Symfony Profiler

App\Twig\Components\Menu\MainMenu {#6813
  -routingManager: App\BusinessLogic\Training\Exercise\Url\ExerciseRoutingManager {#208 …}
  -em: Doctrine\ORM\EntityManager {#550 …}
  -cache: Symfony\Component\Cache\Adapter\TraceableAdapter {#205 …}
  -kernel: App\Kernel {#14 …}
  -mediaManager: App\BusinessLogic\Media\Manager\MediaManager {#214 …}
}

[
  "name" => "fitmetrics-biceps"
  "class" => "header--logo-dark header--logo dark:hidden h-[80px] w-[130px] max-w-[130px]"
  "data-front--header-target" => "logoDark"
]

[
  "class" => "header--logo-dark header--logo dark:hidden h-[80px] w-[130px] max-w-[130px]"
  "data-front--header-target" => "logoDark"
]

App\Twig\Components\Media\Icon {#6860
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "fitmetrics-biceps"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "fitmetrics-white-biceps"
  "class" => "header--logo-white header--logo hidden dark:block h-[80px] w-[130px] max-w-[130px]"
  "data-front--header-target" => "logoWhite"
]

[
  "class" => "header--logo-white header--logo hidden dark:block h-[80px] w-[130px] max-w-[130px]"
  "data-front--header-target" => "logoWhite"
]

App\Twig\Components\Media\Icon {#6871
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "fitmetrics-white-biceps"
  +title: null
  +symbolDefsName: null
}

[
  "class" => "max-w-fit"
]

[
  "class" => "max-w-fit"
]

Symfony\UX\TwigComponent\AnonymousComponent {#6922
  -props: [
    "class" => "max-w-fit"
  ]
}

[
  "name" => "fitmetrics-biceps"
  "class" => "block header--logo-dark header--logo w-full dark:hidden h-[50px] scale-150"
  "data-front--header-target" => "logoDark"
]

[
  "class" => "block header--logo-dark header--logo w-full dark:hidden h-[50px] scale-150"
  "data-front--header-target" => "logoDark"
]

App\Twig\Components\Media\Icon {#6937
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "fitmetrics-biceps"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "fitmetrics-white-biceps"
  "class" => "hidden header--logo-white header--logo w-full dark:block h-[50px] scale-150"
  "data-front--header-target" => "logoWhite"
]

[
  "class" => "hidden header--logo-white header--logo w-full dark:block h-[50px] scale-150"
  "data-front--header-target" => "logoWhite"
]

App\Twig\Components\Media\Icon {#6987
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "fitmetrics-white-biceps"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "search"
  "class" => "h-7 w-7 mr-4 fill-current"
]

[
  "class" => "h-7 w-7 mr-4 fill-current"
]

App\Twig\Components\Media\Icon {#7015
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "search"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "flexed-biceps"
  "class" => "h-7 w-7 mr-4 fill-current"
]

[
  "class" => "h-7 w-7 mr-4 fill-current"
]

App\Twig\Components\Media\Icon {#7031
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "flexed-biceps"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "barbell"
  "class" => "h-8 w-8 mr-3 fill-current"
]

[
  "class" => "h-8 w-8 mr-3 fill-current"
]

App\Twig\Components\Media\Icon {#7055
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "barbell"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "category"
  "class" => "h-8 w-8 mr-3 fill-current"
]

[
  "class" => "h-8 w-8 mr-3 fill-current"
]

App\Twig\Components\Media\Icon {#7079
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "category"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "fire"
  "class" => "h-8 w-8 mr-3 fill-current"
]

[
  "class" => "h-8 w-8 mr-3 fill-current"
]

App\Twig\Components\Media\Icon {#7103
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "fire"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "discipline "
  "class" => "h-8 w-8 mr-3 fill-current"
]

[
  "class" => "h-8 w-8 mr-3 fill-current"
]

App\Twig\Components\Media\Icon {#7127
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "discipline "
  +title: null
  +symbolDefsName: null
}

[
  "name" => "stats-chart"
  "class" => "h-8 w-8 mr-3 fill-current"
]

[
  "class" => "h-8 w-8 mr-3 fill-current"
]

App\Twig\Components\Media\Icon {#7151
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "stats-chart"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "latest"
  "class" => "h-7 w-7 mr-4 fill-current"
]

[
  "class" => "h-7 w-7 mr-4 fill-current"
]

App\Twig\Components\Media\Icon {#7175
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "latest"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "random"
  "class" => "h-8 w-8 mr-3 fill-current"
]

[
  "class" => "h-8 w-8 mr-3 fill-current"
]

App\Twig\Components\Media\Icon {#7199
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "random"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "chevron-down"
  "class" => "w-7 h-7 fill-black dark:fill-white transition group-hover:rotate-180"
]

[
  "class" => "w-7 h-7 fill-black dark:fill-white transition group-hover:rotate-180"
]

App\Twig\Components\Media\Icon {#7566
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "chevron-down"
  +title: null
  +symbolDefsName: null
}

[
  "class" => "max-w-fit"
]

[
  "class" => "max-w-fit"
]

Symfony\UX\TwigComponent\AnonymousComponent {#7521
  -props: [
    "class" => "max-w-fit"
  ]
}

App\Twig\Components\Menu\ConnexionMenu {#7651
  -authenticationUtils: Symfony\Component\Security\Http\Authentication\AuthenticationUtils {#7652 …}
  -formFactory: Symfony\Component\Form\FormFactory {#7650 …}
}

[
  "name" => "close"
  "class" => "w-[26px] h-[26px] md:w-[15px] md:h-[15px] cursor-pointer"
]

[
  "class" => "w-[26px] h-[26px] md:w-[15px] md:h-[15px] cursor-pointer"
]

App\Twig\Components\Media\Icon {#7803
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "close"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "fitmetrics-white-biceps"
  "class" => "hidden dark:block h-[80px] w-[300px]"
]

[
  "class" => "hidden dark:block h-[80px] w-[300px]"
]

App\Twig\Components\Media\Icon {#7838
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "fitmetrics-white-biceps"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "fitmetrics-biceps"
  "class" => "block dark:hidden h-[80px] w-[300px]"
]

[
  "class" => "block dark:hidden h-[80px] w-[300px]"
]

App\Twig\Components\Media\Icon {#7868
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "fitmetrics-biceps"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "google"
  "class" => "h-[24px] w-[20px]"
  "symbolDefsName" => "networks-symbol-defs.svg"
]

[
  "class" => "h-[24px] w-[20px]"
]

App\Twig\Components\Media\Icon {#7900
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "google"
  +title: null
  +symbolDefsName: "networks-symbol-defs.svg"
}

[
  "name" => "apple"
  "class" => "h-[24px] w-[20px] fill-white"
  "symbolDefsName" => "networks-symbol-defs.svg"
]

[
  "class" => "h-[24px] w-[20px] fill-white"
]

App\Twig\Components\Media\Icon {#7919
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "apple"
  +title: null
  +symbolDefsName: "networks-symbol-defs.svg"
}

[
  "name" => "fitmetrics-white-biceps"
  "class" => "h-[80px] w-[300px]"
]

[
  "class" => "h-[80px] w-[300px]"
]

App\Twig\Components\Media\Icon {#8029
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "fitmetrics-white-biceps"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "chevron-down"
  "class" => "fill-white w-[20px] h-[20px]"
]

[
  "class" => "fill-white w-[20px] h-[20px]"
]

App\Twig\Components\Media\Icon {#8063
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "chevron-down"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "flexed-biceps"
  "class" => "h-5 w-5 mr-2 fill-current"
]

[
  "class" => "h-5 w-5 mr-2 fill-current"
]

App\Twig\Components\Media\Icon {#8079
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "flexed-biceps"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "fire"
  "class" => "h-5 w-5 mr-2 fill-current"
]

[
  "class" => "h-5 w-5 mr-2 fill-current"
]

App\Twig\Components\Media\Icon {#8103
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "fire"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "category"
  "class" => "h-5 w-5 mr-2 fill-current"
]

[
  "class" => "h-5 w-5 mr-2 fill-current"
]

App\Twig\Components\Media\Icon {#8127
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "category"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "barbell"
  "class" => "h-5 w-5 mr-2 fill-current"
]

[
  "class" => "h-5 w-5 mr-2 fill-current"
]

App\Twig\Components\Media\Icon {#8151
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "barbell"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "discipline"
  "class" => "h-5 w-5 mr-2 fill-current"
]

[
  "class" => "h-5 w-5 mr-2 fill-current"
]

App\Twig\Components\Media\Icon {#8175
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "discipline"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "stats-chart"
  "class" => "h-5 w-5 mr-2 fill-current"
]

[
  "class" => "h-5 w-5 mr-2 fill-current"
]

App\Twig\Components\Media\Icon {#8199
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "stats-chart"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "latest"
  "class" => "h-5 w-5 mr-2 fill-current"
]

[
  "class" => "h-5 w-5 mr-2 fill-current"
]

App\Twig\Components\Media\Icon {#8223
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "latest"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "random"
  "class" => "h-5 w-5 mr-2 fill-current"
]

[
  "class" => "h-5 w-5 mr-2 fill-current"
]

App\Twig\Components\Media\Icon {#8247
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "random"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "favorites"
  "class" => "h-5 w-5 mr-2 fill-current"
]

[
  "class" => "h-5 w-5 mr-2 fill-current"
]

App\Twig\Components\Media\Icon {#8271
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "favorites"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "more"
  "class" => "h-5 w-5 mr-2 fill-current"
]

[
  "class" => "h-5 w-5 mr-2 fill-current"
]

App\Twig\Components\Media\Icon {#8295
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "more"
  +title: null
  +symbolDefsName: null
}

[
  "defaultOpenLeft" => true
]

App\Twig\Components\App\LangSelector {#8340
  +routeName: null
  +params: null
  +withQuery: true
  +defaultOpenLeft: true
  -seoPage: App\BusinessLogic\App\Seo\SeoPage {#210 …}
  -requestStack: Symfony\Component\HttpFoundation\RequestStack {#865 …}
  -router: Symfony\Bundle\FrameworkBundle\Routing\Router {#681 …}
}

[
  "name" => "close"
  "class" => "w-[26px] h-[26px] md:w-[15px] md:h-[15px] cursor-pointer text-white"
]

[
  "class" => "w-[26px] h-[26px] md:w-[15px] md:h-[15px] cursor-pointer text-white"
]

App\Twig\Components\Media\Icon {#8330
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "close"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "fitmetrics-biceps"
  "class" => "h-16 w-full"
]

[
  "class" => "h-16 w-full"
]

App\Twig\Components\Media\Icon {#7971
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "fitmetrics-biceps"
  +title: null
  +symbolDefsName: null
}

[
  "builder" => App\BusinessLogic\App\Menu\BreadcrumbBuilder {#4441
    -items: [
      [
        "label" => "menu.home"
        "url" => "/en/"
      ]
      [
        "label" => "menu.exercises"
        "url" => "/en/exercises"
      ]
      [
        "label" => "Back Extension"
        "url" => "/en/exercises/group/110-back-extension"
      ]
      [
        "label" => "Machine Back Extension"
        "url" => null
      ]
    ]
  }
]

App\Twig\Components\Menu\Breadcrumb {#8423
  +items: [
    [
      "label" => "menu.home"
      "url" => "/en/"
    ]
    [
      "label" => "menu.exercises"
      "url" => "/en/exercises"
    ]
    [
      "label" => "Back Extension"
      "url" => "/en/exercises/group/110-back-extension"
    ]
    [
      "label" => "Machine Back Extension"
      "url" => null
    ]
  ]
  +builder: App\BusinessLogic\App\Menu\BreadcrumbBuilder {#4441
    -items: [
      [
        "label" => "menu.home"
        "url" => "/en/"
      ]
      [
        "label" => "menu.exercises"
        "url" => "/en/exercises"
      ]
      [
        "label" => "Back Extension"
        "url" => "/en/exercises/group/110-back-extension"
      ]
      [
        "label" => "Machine Back Extension"
        "url" => null
      ]
    ]
  }
}

[
  "name" => "chevron-right"
  "class" => "w-[10px] h-[10px] fill-black dark:fill-white"
]

[
  "class" => "w-[10px] h-[10px] fill-black dark:fill-white"
]

App\Twig\Components\Media\Icon {#8453
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "chevron-right"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "chevron-right"
  "class" => "w-[10px] h-[10px] fill-black dark:fill-white"
]

[
  "class" => "w-[10px] h-[10px] fill-black dark:fill-white"
]

App\Twig\Components\Media\Icon {#8475
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "chevron-right"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "chevron-right"
  "class" => "w-[10px] h-[10px] fill-black dark:fill-white"
]

[
  "class" => "w-[10px] h-[10px] fill-black dark:fill-white"
]

App\Twig\Components\Media\Icon {#8498
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "chevron-right"
  +title: null
  +symbolDefsName: null
}

[
  "containerClass" => "my-4"
]

App\Twig\Components\Ad\AdBanner {#8541
  +includeScript: true
  +labelClass: null
  +containerClass: "my-4"
  +adClass: null
  +showBgColor: true
  #kernel: App\Kernel {#14 …}
  #accountManager: App\BusinessLogic\User\Manager\AccountManager {#2935 …}
  #parameterBag: Symfony\Component\DependencyInjection\ParameterBag\ContainerBag {#686 …}
  #seoPage: App\BusinessLogic\App\Seo\SeoPage {#210 …}
}

[
  "media" => App\Entity\Media\MediaVideo {#4389
    #uploadedFile: Symfony\Component\HttpFoundation\File\File {#4345 …}
    #file: Vich\UploaderBundle\Entity\File {#4377 …}
    #credits: Doctrine\ORM\PersistentCollection {#4380 …}
    -source: null
    -zone: null
    -urlExternal: null
    #id: 124
    -notes: null
    #translations: Doctrine\ORM\PersistentCollection {#4372 …}
    #newTranslations: null
    #currentLocale: "en"
    #defaultLocale: "en"
    -tiersId: null
    -tiersName: null
    #createdAt: null
    #updatedAt: DateTimeImmutable @1777182844 {#4364
      date: 2026-04-26 07:54:04.874310 Europe/Zurich (+02:00)
    }
    #createdBy: null
    #updatedBy: App\Entity\User {#4401 …}
    -duration: null
    -format: null
    -startTime: null
    -endTime: null
    -youtubeId: "WNufjdHwHgg"
  }
  "title" => "Machine Back Extension"
  "showCredits" => false
]

App\Twig\Components\Media\Video {#8613
  +media: App\Entity\Media\MediaVideo {#4389
    #uploadedFile: Symfony\Component\HttpFoundation\File\File {#4345 …}
    #file: Vich\UploaderBundle\Entity\File {#4377 …}
    #credits: Doctrine\ORM\PersistentCollection {#4380 …}
    -source: null
    -zone: null
    -urlExternal: null
    #id: 124
    -notes: null
    #translations: Doctrine\ORM\PersistentCollection {#4372 …}
    #newTranslations: null
    #currentLocale: "en"
    #defaultLocale: "en"
    -tiersId: null
    -tiersName: null
    #createdAt: null
    #updatedAt: DateTimeImmutable @1777182844 {#4364
      date: 2026-04-26 07:54:04.874310 Europe/Zurich (+02:00)
    }
    #createdBy: null
    #updatedBy: App\Entity\User {#4401 …}
    -duration: null
    -format: null
    -startTime: null
    -endTime: null
    -youtubeId: "WNufjdHwHgg"
  }
  +title: "Machine Back Extension"
  +posterSm: null
  +posterLg: null
  +hasPipButton: true
  +loop: false
  +mute: false
  +showCredits: false
  +creditsTitle: "label.media_video.credits"
  -mediaManager: App\BusinessLogic\Media\Manager\MediaManager {#214 …}
  -appManager: App\BusinessLogic\App\Manager\AppManager {#152 …}
}

[
  "name" => "favorites"
  "class" => "h-4 w-4 stroke-yellow text-transparent"
  "data-front--favorite-target" => "icon"
]

[
  "class" => "h-4 w-4 stroke-yellow text-transparent"
  "data-front--favorite-target" => "icon"
]

App\Twig\Components\Media\Icon {#8638
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "favorites"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "program"
  "class" => "w-5 h-5 text-white inline-flex"
]

[
  "class" => "w-5 h-5 text-white inline-flex"
]

App\Twig\Components\Media\Icon {#8671
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "program"
  +title: null
  +symbolDefsName: null
}

[
  "class" => "mt-2 md:m-0"
]

[
  "class" => "mt-2 md:m-0"
]

App\Twig\Components\App\PageSharer {#8695
  +shareUrl: "https://test.fitmetrics.ch/en/exercise/6522abac9a447-machine-back-extension"
  +title: "Machine Back Extension - Exercise - FitMetrics"
  +description: "The machine back extension is a controlled resistance exercise designed to strengthen the lower back muscles using a guided machine. Ideal for beginners and those seeking spinal support training, this movement targets the posterior chain, focusing primarily on the erector spinae. By performing the exercise seated and with stabilized legs, users can isolate the lumbar muscles without excessive strain on other parts of the body. The guided motion ensures proper form and minimizes injury risk, making it suitable for rehabilitation or general strength programs. This exercise supports improved posture, core stability, and injury prevention, especially for individuals with sedentary lifestyles or athletes requiring lower back endurance."
  +quote: null
  +hashtags: [
    "fitmetrics"
  ]
  +alignMobileLeft: false
  -requestStack: Symfony\Component\HttpFoundation\RequestStack {#865 …}
  -seoPage: App\BusinessLogic\App\Seo\SeoPage {#210 …}
}

[
  "name" => "check"
  "class" => "w-5 h-5 text-white fill-white"
]

[
  "class" => "w-5 h-5 text-white fill-white"
]

App\Twig\Components\Media\Icon {#8725
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "check"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "reddit"
  "class" => "w-6 h-6 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
  "symbolDefsName" => "networks-symbol-defs.svg"
]

[
  "class" => "w-6 h-6 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
]

App\Twig\Components\Media\Icon {#8753
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "reddit"
  +title: null
  +symbolDefsName: "networks-symbol-defs.svg"
}

[
  "name" => "twitter"
  "class" => "w-5 h-5 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
  "symbolDefsName" => "networks-symbol-defs.svg"
]

[
  "class" => "w-5 h-5 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
]

App\Twig\Components\Media\Icon {#8778
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "twitter"
  +title: null
  +symbolDefsName: "networks-symbol-defs.svg"
}

[
  "name" => "threads"
  "class" => "w-5 h-5 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
  "symbolDefsName" => "networks-symbol-defs.svg"
]

[
  "class" => "w-5 h-5 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
]

App\Twig\Components\Media\Icon {#8801
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "threads"
  +title: null
  +symbolDefsName: "networks-symbol-defs.svg"
}

[
  "name" => "facebook"
  "class" => "w-5 h-5 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
  "symbolDefsName" => "networks-symbol-defs.svg"
]

[
  "class" => "w-5 h-5 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
]

App\Twig\Components\Media\Icon {#8824
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "facebook"
  +title: null
  +symbolDefsName: "networks-symbol-defs.svg"
}

[
  "name" => "linkedin"
  "class" => "w-5 h-5 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
  "symbolDefsName" => "networks-symbol-defs.svg"
]

[
  "class" => "w-5 h-5 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
]

App\Twig\Components\Media\Icon {#8847
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "linkedin"
  +title: null
  +symbolDefsName: "networks-symbol-defs.svg"
}

[
  "name" => "whatsapp"
  "class" => "w-5 h-5 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
  "symbolDefsName" => "networks-symbol-defs.svg"
]

[
  "class" => "w-5 h-5 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
]

App\Twig\Components\Media\Icon {#8870
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "whatsapp"
  +title: null
  +symbolDefsName: "networks-symbol-defs.svg"
}

[
  "name" => "email"
  "class" => "w-5 h-5 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
  "symbolDefsName" => "networks-symbol-defs.svg"
]

[
  "class" => "w-5 h-5 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
]

App\Twig\Components\Media\Icon {#8893
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "email"
  +title: null
  +symbolDefsName: "networks-symbol-defs.svg"
}

[
  "name" => "program"
  "class" => "w-6 h-6 mr-3 !text-white"
]

[
  "class" => "w-6 h-6 mr-3 !text-white"
]

App\Twig\Components\Media\Icon {#8924
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "program"
  +title: null
  +symbolDefsName: null
}

[
  "data" => [
    "time" => 1747991621
    "version" => "2.31.0-rc.7"
    "blocks" => [
      [
        "type" => "header"
        "data" => [
          "level" => 2
          "text" => "Instructions"
        ]
      ]
      [
        "type" => "list"
        "data" => [
          "style" => "ordered"
          "items" => [
            [
              "content" => "Adjust the machine settings to fit your body."
              "items" => []
              "meta" => []
            ]
            [
              "content" => "Sit with your back against the pad and feet secured."
              "items" => []
              "meta" => []
            ]
            [
              "content" => "Hold the handles or rest hands on thighs for stability."
              "items" => []
              "meta" => []
            ]
            [
              "content" => "Engage your core and slowly extend your back against the resistance."
              "items" => []
              "meta" => []
            ]
            [
              "content" => "Pause briefly at the top of the movement."
              "items" => []
              "meta" => []
            ]
            [
              "content" => "Return slowly to the starting position in a controlled manner."
              "items" => []
              "meta" => []
            ]
          ]
          "meta" => []
        ]
      ]
      [
        "type" => "header"
        "data" => [
          "level" => 2
          "text" => "Technical Tips"
        ]
      ]
      [
        "type" => "list"
        "data" => [
          "style" => "unordered"
          "items" => [
            [
              "content" => "Avoid hyperextending your spine."
              "items" => []
              "meta" => []
            ]
            [
              "content" => "Keep your movements slow and controlled."
              "items" => []
              "meta" => []
            ]
            [
              "content" => "Maintain a neutral spine throughout the movement."
              "items" => []
              "meta" => []
            ]
            [
              "content" => "Engage your glutes and hamstrings for support."
              "items" => []
              "meta" => []
            ]
          ]
          "meta" => []
        ]
      ]
      [
        "type" => "header"
        "data" => [
          "level" => 2
          "text" => "Breathing Tips"
        ]
      ]
      [
        "type" => "list"
        "data" => [
          "style" => "unordered"
          "items" => [
            [
              "content" => "Inhale as you prepare and lower your torso."
              "items" => []
              "meta" => []
            ]
            [
              "content" => "Exhale as you extend your back upward."
              "items" => []
              "meta" => []
            ]
          ]
          "meta" => []
        ]
      ]
    ]
  ]
]

App\Twig\Components\Ui\Editor\EditorRender {#8973
  +title: null
  +data: [
    "time" => 1747991621
    "version" => "2.31.0-rc.7"
    "blocks" => [
      [
        "type" => "header"
        "data" => [
          "level" => 2
          "text" => "Instructions"
        ]
      ]
      [
        "type" => "list"
        "data" => [
          "style" => "ordered"
          "items" => [
            [
              "content" => "Adjust the machine settings to fit your body."
              "items" => []
              "meta" => []
            ]
            [
              "content" => "Sit with your back against the pad and feet secured."
              "items" => []
              "meta" => []
            ]
            [
              "content" => "Hold the handles or rest hands on thighs for stability."
              "items" => []
              "meta" => []
            ]
            [
              "content" => "Engage your core and slowly extend your back against the resistance."
              "items" => []
              "meta" => []
            ]
            [
              "content" => "Pause briefly at the top of the movement."
              "items" => []
              "meta" => []
            ]
            [
              "content" => "Return slowly to the starting position in a controlled manner."
              "items" => []
              "meta" => []
            ]
          ]
          "meta" => []
        ]
      ]
      [
        "type" => "header"
        "data" => [
          "level" => 2
          "text" => "Technical Tips"
        ]
      ]
      [
        "type" => "list"
        "data" => [
          "style" => "unordered"
          "items" => [
            [
              "content" => "Avoid hyperextending your spine."
              "items" => []
              "meta" => []
            ]
            [
              "content" => "Keep your movements slow and controlled."
              "items" => []
              "meta" => []
            ]
            [
              "content" => "Maintain a neutral spine throughout the movement."
              "items" => []
              "meta" => []
            ]
            [
              "content" => "Engage your glutes and hamstrings for support."
              "items" => []
              "meta" => []
            ]
          ]
          "meta" => []
        ]
      ]
      [
        "type" => "header"
        "data" => [
          "level" => 2
          "text" => "Breathing Tips"
        ]
      ]
      [
        "type" => "list"
        "data" => [
          "style" => "unordered"
          "items" => [
            [
              "content" => "Inhale as you prepare and lower your torso."
              "items" => []
              "meta" => []
            ]
            [
              "content" => "Exhale as you extend your back upward."
              "items" => []
              "meta" => []
            ]
          ]
          "meta" => []
        ]
      ]
    ]
  ]
  +spacing: 4
  +adsInterval: 5
  +withAds: true
  +withMarketingBanner: false
  +marketingBannerPosition: 8
  -host: "https://test.fitmetrics.ch"
  #requestStack: Symfony\Component\HttpFoundation\RequestStack {#865 …}
  #parameterBag: Symfony\Component\DependencyInjection\ParameterBag\ContainerBag {#686 …}
}

[
  "data" => [
    "time" => 1747991621
    "version" => "2.31.0-rc.7"
    "blocks" => [
      [
        "type" => "list"
        "data" => [
          "style" => "unordered"
          "items" => [
            [
              "content" => "Chronic lower back pain"
              "items" => []
              "meta" => []
            ]
            [
              "content" => "Lumbar disc herniation"
              "items" => []
              "meta" => []
            ]
            [
              "content" => "Sciatica"
              "items" => []
              "meta" => []
            ]
            [
              "content" => "Recent spinal surgery"
              "items" => []
              "meta" => []
            ]
          ]
          "meta" => []
        ]
      ]
    ]
  ]
]

App\Twig\Components\Ui\Editor\EditorRender {#9034
  +title: null
  +data: [
    "time" => 1747991621
    "version" => "2.31.0-rc.7"
    "blocks" => [
      [
        "type" => "list"
        "data" => [
          "style" => "unordered"
          "items" => [
            [
              "content" => "Chronic lower back pain"
              "items" => []
              "meta" => []
            ]
            [
              "content" => "Lumbar disc herniation"
              "items" => []
              "meta" => []
            ]
            [
              "content" => "Sciatica"
              "items" => []
              "meta" => []
            ]
            [
              "content" => "Recent spinal surgery"
              "items" => []
              "meta" => []
            ]
          ]
          "meta" => []
        ]
      ]
    ]
  ]
  +spacing: 4
  +adsInterval: 5
  +withAds: true
  +withMarketingBanner: false
  +marketingBannerPosition: 8
  -host: "https://test.fitmetrics.ch"
  #requestStack: Symfony\Component\HttpFoundation\RequestStack {#865 …}
  #parameterBag: Symfony\Component\DependencyInjection\ParameterBag\ContainerBag {#686 …}
}

[
  "containerClass" => "mt-6"
]

App\Twig\Components\Ad\AdSquareFluid {#9021
  +includeScript: true
  +labelClass: null
  +containerClass: "mt-6"
  +adClass: null
  +showBgColor: true
  #kernel: App\Kernel {#14 …}
  #accountManager: App\BusinessLogic\User\Manager\AccountManager {#2935 …}
  #parameterBag: Symfony\Component\DependencyInjection\ParameterBag\ContainerBag {#686 …}
  #seoPage: App\BusinessLogic\App\Seo\SeoPage {#210 …}
}

[
  "faq" => App\Entity\Faq {#5577
    -news: Doctrine\ORM\PersistentCollection {#5560 …}
    -exercises: Doctrine\ORM\PersistentCollection {#5562 …}
    #id: 1252
    #createdAt: DateTimeImmutable @1747991621 {#5572
      date: 2025-05-23 11:13:41.0 Europe/Zurich (+02:00)
    }
    #updatedAt: DateTimeImmutable @1747991621 {#5547
      date: 2025-05-23 11:13:41.0 Europe/Zurich (+02:00)
    }
    #createdBy: null
    #updatedBy: null
    #translations: Doctrine\ORM\PersistentCollection {#5610 …}
    #newTranslations: null
    #currentLocale: "en"
    #defaultLocale: "en"
    -published: true
    #publishedAt: null
    -publishedBy: null
  }
]

App\Twig\Components\Ui\FaqComponent {#9078
  +faq: App\Entity\Faq {#5577
    -news: Doctrine\ORM\PersistentCollection {#5560 …}
    -exercises: Doctrine\ORM\PersistentCollection {#5562 …}
    #id: 1252
    #createdAt: DateTimeImmutable @1747991621 {#5572
      date: 2025-05-23 11:13:41.0 Europe/Zurich (+02:00)
    }
    #updatedAt: DateTimeImmutable @1747991621 {#5547
      date: 2025-05-23 11:13:41.0 Europe/Zurich (+02:00)
    }
    #createdBy: null
    #updatedBy: null
    #translations: Doctrine\ORM\PersistentCollection {#5610 …}
    #newTranslations: null
    #currentLocale: "en"
    #defaultLocale: "en"
    -published: true
    #publishedAt: null
    -publishedBy: null
  }
}

[
  "question" => "What does the machine back extension work?"
  "answer" => "The machine back extension primarily targets the lower back muscles, specifically the erector spinae, helping to build strength and support posture."
]

App\Twig\Components\Ui\RawFaqComponent {#9106
  +question: "What does the machine back extension work?"
  +answer: "The machine back extension primarily targets the lower back muscles, specifically the erector spinae, helping to build strength and support posture."
}

[
  "faq" => App\Entity\Faq {#5608
    -news: Doctrine\ORM\PersistentCollection {#5607 …}
    -exercises: Doctrine\ORM\PersistentCollection {#5605 …}
    #id: 1253
    #createdAt: DateTimeImmutable @1747991621 {#5612
      date: 2025-05-23 11:13:41.0 Europe/Zurich (+02:00)
    }
    #updatedAt: DateTimeImmutable @1747991621 {#5609
      date: 2025-05-23 11:13:41.0 Europe/Zurich (+02:00)
    }
    #createdBy: null
    #updatedBy: null
    #translations: Doctrine\ORM\PersistentCollection {#5603 …}
    #newTranslations: null
    #currentLocale: "en"
    #defaultLocale: "en"
    -published: true
    #publishedAt: null
    -publishedBy: null
  }
]

App\Twig\Components\Ui\FaqComponent {#9137
  +faq: App\Entity\Faq {#5608
    -news: Doctrine\ORM\PersistentCollection {#5607 …}
    -exercises: Doctrine\ORM\PersistentCollection {#5605 …}
    #id: 1253
    #createdAt: DateTimeImmutable @1747991621 {#5612
      date: 2025-05-23 11:13:41.0 Europe/Zurich (+02:00)
    }
    #updatedAt: DateTimeImmutable @1747991621 {#5609
      date: 2025-05-23 11:13:41.0 Europe/Zurich (+02:00)
    }
    #createdBy: null
    #updatedBy: null
    #translations: Doctrine\ORM\PersistentCollection {#5603 …}
    #newTranslations: null
    #currentLocale: "en"
    #defaultLocale: "en"
    -published: true
    #publishedAt: null
    -publishedBy: null
  }
}

[
  "question" => "Is the back extension machine good for beginners?"
  "answer" => "Yes, the back extension machine is beginner-friendly due to its guided motion, which reduces injury risk and promotes proper form."
]

App\Twig\Components\Ui\RawFaqComponent {#9182
  +question: "Is the back extension machine good for beginners?"
  +answer: "Yes, the back extension machine is beginner-friendly due to its guided motion, which reduces injury risk and promotes proper form."
}

[
  "faq" => App\Entity\Faq {#5599
    -news: Doctrine\ORM\PersistentCollection {#5598 …}
    -exercises: Doctrine\ORM\PersistentCollection {#5596 …}
    #id: 1254
    #createdAt: DateTimeImmutable @1747991621 {#5601
      date: 2025-05-23 11:13:41.0 Europe/Zurich (+02:00)
    }
    #updatedAt: DateTimeImmutable @1747991621 {#5600
      date: 2025-05-23 11:13:41.0 Europe/Zurich (+02:00)
    }
    #createdBy: null
    #updatedBy: null
    #translations: Doctrine\ORM\PersistentCollection {#5594 …}
    #newTranslations: null
    #currentLocale: "en"
    #defaultLocale: "en"
    -published: true
    #publishedAt: null
    -publishedBy: null
  }
]

App\Twig\Components\Ui\FaqComponent {#9185
  +faq: App\Entity\Faq {#5599
    -news: Doctrine\ORM\PersistentCollection {#5598 …}
    -exercises: Doctrine\ORM\PersistentCollection {#5596 …}
    #id: 1254
    #createdAt: DateTimeImmutable @1747991621 {#5601
      date: 2025-05-23 11:13:41.0 Europe/Zurich (+02:00)
    }
    #updatedAt: DateTimeImmutable @1747991621 {#5600
      date: 2025-05-23 11:13:41.0 Europe/Zurich (+02:00)
    }
    #createdBy: null
    #updatedBy: null
    #translations: Doctrine\ORM\PersistentCollection {#5594 …}
    #newTranslations: null
    #currentLocale: "en"
    #defaultLocale: "en"
    -published: true
    #publishedAt: null
    -publishedBy: null
  }
}

[
  "question" => "Should I use heavy weights on the back extension machine?"
  "answer" => "It's best to start with light to moderate resistance to focus on form and avoid overloading the spine, especially for beginners or those with back issues."
]

App\Twig\Components\Ui\RawFaqComponent {#9229
  +question: "Should I use heavy weights on the back extension machine?"
  +answer: "It's best to start with light to moderate resistance to focus on form and avoid overloading the spine, especially for beginners or those with back issues."
}

[
  "faq" => App\Entity\Faq {#5590
    -news: Doctrine\ORM\PersistentCollection {#5589 …}
    -exercises: Doctrine\ORM\PersistentCollection {#5587 …}
    #id: 1255
    #createdAt: DateTimeImmutable @1747991621 {#5592
      date: 2025-05-23 11:13:41.0 Europe/Zurich (+02:00)
    }
    #updatedAt: DateTimeImmutable @1747991621 {#5591
      date: 2025-05-23 11:13:41.0 Europe/Zurich (+02:00)
    }
    #createdBy: null
    #updatedBy: null
    #translations: Doctrine\ORM\PersistentCollection {#5585 …}
    #newTranslations: null
    #currentLocale: "en"
    #defaultLocale: "en"
    -published: true
    #publishedAt: null
    -publishedBy: null
  }
]

App\Twig\Components\Ui\FaqComponent {#9232
  +faq: App\Entity\Faq {#5590
    -news: Doctrine\ORM\PersistentCollection {#5589 …}
    -exercises: Doctrine\ORM\PersistentCollection {#5587 …}
    #id: 1255
    #createdAt: DateTimeImmutable @1747991621 {#5592
      date: 2025-05-23 11:13:41.0 Europe/Zurich (+02:00)
    }
    #updatedAt: DateTimeImmutable @1747991621 {#5591
      date: 2025-05-23 11:13:41.0 Europe/Zurich (+02:00)
    }
    #createdBy: null
    #updatedBy: null
    #translations: Doctrine\ORM\PersistentCollection {#5585 …}
    #newTranslations: null
    #currentLocale: "en"
    #defaultLocale: "en"
    -published: true
    #publishedAt: null
    -publishedBy: null
  }
}

[
  "question" => "Can the machine back extension help with posture?"
  "answer" => "Yes, strengthening the lower back with machine back extensions can improve spinal alignment and reduce the tendency to slouch."
]

App\Twig\Components\Ui\RawFaqComponent {#9276
  +question: "Can the machine back extension help with posture?"
  +answer: "Yes, strengthening the lower back with machine back extensions can improve spinal alignment and reduce the tendency to slouch."
}

[
  "faq" => App\Entity\Faq {#5537
    -news: Doctrine\ORM\PersistentCollection {#5536 …}
    -exercises: Doctrine\ORM\PersistentCollection {#5534 …}
    #id: 1256
    #createdAt: DateTimeImmutable @1747991621 {#5539
      date: 2025-05-23 11:13:41.0 Europe/Zurich (+02:00)
    }
    #updatedAt: DateTimeImmutable @1747991621 {#5538
      date: 2025-05-23 11:13:41.0 Europe/Zurich (+02:00)
    }
    #createdBy: null
    #updatedBy: null
    #translations: Doctrine\ORM\PersistentCollection {#5532 …}
    #newTranslations: null
    #currentLocale: "en"
    #defaultLocale: "en"
    -published: true
    #publishedAt: null
    -publishedBy: null
  }
]

App\Twig\Components\Ui\FaqComponent {#9279
  +faq: App\Entity\Faq {#5537
    -news: Doctrine\ORM\PersistentCollection {#5536 …}
    -exercises: Doctrine\ORM\PersistentCollection {#5534 …}
    #id: 1256
    #createdAt: DateTimeImmutable @1747991621 {#5539
      date: 2025-05-23 11:13:41.0 Europe/Zurich (+02:00)
    }
    #updatedAt: DateTimeImmutable @1747991621 {#5538
      date: 2025-05-23 11:13:41.0 Europe/Zurich (+02:00)
    }
    #createdBy: null
    #updatedBy: null
    #translations: Doctrine\ORM\PersistentCollection {#5532 …}
    #newTranslations: null
    #currentLocale: "en"
    #defaultLocale: "en"
    -published: true
    #publishedAt: null
    -publishedBy: null
  }
}

[
  "question" => "How often should I do machine back extensions?"
  "answer" => "Incorporate machine back extensions 2–3 times per week, allowing adequate recovery between sessions for optimal results and safety."
]

App\Twig\Components\Ui\RawFaqComponent {#9323
  +question: "How often should I do machine back extensions?"
  +answer: "Incorporate machine back extensions 2–3 times per week, allowing adequate recovery between sessions for optimal results and safety."
}

[
  "class" => "relative"
  "primaryMuscles" => [
    12
  ]
  "secondaryMuscles" => [
    5
    7
    37
  ]
  "displayFront" => false
]

[
  "class" => "relative"
]

App\Twig\Components\Anatomy\Avatar {#9251
  #container: Symfony\Component\DependencyInjection\Argument\ServiceLocator {#9334 …}
  +primaryMuscles: [
    12
  ]
  +secondaryMuscles: [
    5
    7
    37
  ]
  +type: "url"
  +urlReferenceType: 2
  +displayFront: false
  +selectedMuscles: []
  +displayTagMuscles: false
  +hoverMuscleDefaultText: "-"
  #entityManager: Doctrine\ORM\EntityManager {#550 …}
  #localeSwitcher: Symfony\Component\Translation\LocaleSwitcher {#1600 …}
  #avatarData: App\BusinessLogic\Anatomy\AvatarData {#9332 …}
  -liveResponder: Symfony\UX\LiveComponent\LiveResponder {#9333 …}
}

[
  "name" => "Back"
  "url" => "/en/exercises/muscle/12-back"
  "color" => "primary"
]

App\Twig\Components\Ui\Badge {#10641
  +name: "Back"
  +url: "/en/exercises/muscle/12-back"
  +color: "primary"
  +small: false
  +selected: false
}

[
  "name" => "Lower back"
  "url" => "/en/exercises/muscle/5-lower-back"
  "color" => "primary"
]

App\Twig\Components\Ui\Badge {#10693
  +name: "Lower back"
  +url: "/en/exercises/muscle/5-lower-back"
  +color: "primary"
  +small: false
  +selected: false
}

[
  "name" => "Hamstrings"
  "url" => "/en/exercises/muscle/7-hamstrings"
  "color" => "primary"
]

App\Twig\Components\Ui\Badge {#10717
  +name: "Hamstrings"
  +url: "/en/exercises/muscle/7-hamstrings"
  +color: "primary"
  +small: false
  +selected: false
}

[
  "name" => "Gluteus maximus"
  "url" => "/en/exercises/muscle/37-gluteus-maximus"
  "color" => "primary"
]

App\Twig\Components\Ui\Badge {#10741
  +name: "Gluteus maximus"
  +url: "/en/exercises/muscle/37-gluteus-maximus"
  +color: "primary"
  +small: false
  +selected: false
}

App\Twig\Components\Ad\AdSquareFluid {#10629
  +includeScript: true
  +labelClass: null
  +containerClass: "max-h-[300px] max-w-[300px]"
  +adClass: null
  +showBgColor: true
  #kernel: App\Kernel {#14 …}
  #accountManager: App\BusinessLogic\User\Manager\AccountManager {#2935 …}
  #parameterBag: Symfony\Component\DependencyInjection\ParameterBag\ContainerBag {#686 …}
  #seoPage: App\BusinessLogic\App\Seo\SeoPage {#210 …}
}

[
  "difficulty" => "beginner"
]

App\Twig\Components\Training\DifficultyBadge {#10774
  +difficulty: "beginner"
  +small: false
  +link: true
}

[
  "name" => "Isolation"
  "small" => true
  "color" => "gray"
]

App\Twig\Components\Ui\Badge {#10805
  +name: "Isolation"
  +url: null
  +color: "gray"
  +small: true
  +selected: false
}

[
  "name" => "Guided machines"
  "url" => "/en/exercises/equipment/31-guided-machines"
  "small" => true
  "color" => "gray"
]

App\Twig\Components\Ui\Badge {#10845
  +name: "Guided machines"
  +url: "/en/exercises/equipment/31-guided-machines"
  +color: "gray"
  +small: true
  +selected: false
}

[
  "name" => "Bodybuilding"
  "url" => "/en/exercises/sport/1-bodybuilding"
  "small" => true
  "color" => "gray"
]

App\Twig\Components\Ui\Badge {#10869
  +name: "Bodybuilding"
  +url: "/en/exercises/sport/1-bodybuilding"
  +color: "gray"
  +small: true
  +selected: false
}

[
  "name" => "Fitness"
  "url" => "/en/exercises/sport/5-fitness"
  "small" => true
  "color" => "gray"
]

App\Twig\Components\Ui\Badge {#10893
  +name: "Fitness"
  +url: "/en/exercises/sport/5-fitness"
  +color: "gray"
  +small: true
  +selected: false
}

[
  "name" => "Strengthening"
  "url" => "/en/exercises/category/61-strengthening"
  "small" => true
  "color" => "gray"
]

App\Twig\Components\Ui\Badge {#10917
  +name: "Strengthening"
  +url: "/en/exercises/category/61-strengthening"
  +color: "gray"
  +small: true
  +selected: false
}

[
  "name" => "Upper body"
  "url" => "/en/exercises/category/67-upper-body"
  "small" => true
  "color" => "gray"
]

App\Twig\Components\Ui\Badge {#10941
  +name: "Upper body"
  +url: "/en/exercises/category/67-upper-body"
  +color: "gray"
  +small: true
  +selected: false
}

[
  "name" => "Bodybuilding"
  "url" => "/en/exercises/category/79-bodybuilding"
  "small" => true
  "color" => "gray"
]

App\Twig\Components\Ui\Badge {#10965
  +name: "Bodybuilding"
  +url: "/en/exercises/category/79-bodybuilding"
  +color: "gray"
  +small: true
  +selected: false
}

[
  "containerClass" => "hidden lg:flex items-center justify-center my-6"
]

App\Twig\Components\Ad\AdSquareFluid {#10755
  +includeScript: true
  +labelClass: null
  +containerClass: "hidden lg:flex items-center justify-center my-6"
  +adClass: null
  +showBgColor: true
  #kernel: App\Kernel {#14 …}
  #accountManager: App\BusinessLogic\User\Manager\AccountManager {#2935 …}
  #parameterBag: Symfony\Component\DependencyInjection\ParameterBag\ContainerBag {#686 …}
  #seoPage: App\BusinessLogic\App\Seo\SeoPage {#210 …}
}

App\Twig\Components\App\LoadingSpinner {#8960
  +color: "fill-primary"
  +size: 8
  +centered: true
  +inline: false
}

App\Twig\Components\App\LoadingSpinner {#11020
  +color: "fill-primary"
  +size: 8
  +centered: true
  +inline: false
}

[
  "name" => "program"
  "class" => "w-6 h-6 mr-3 !text-white"
]

[
  "class" => "w-6 h-6 mr-3 !text-white"
]

App\Twig\Components\Media\Icon {#11058
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "program"
  +title: null
  +symbolDefsName: null
}

[
  "class" => "hidden md:block"
  "route" => "https://test.fitmetrics.ch/en/widgets/exercise/preview-6522abac9a447?video=1"
  "parameters" => [
    [
      "name" => "orientation"
      "description" => "Change the layout: horizontal (side by side) or vertical (stacked)"
      "example" => "?orientation=vertical"
      "values" => [
        "horizontal"
        "vertical"
      ]
    ]
    [
      "name" => "video"
      "description" => "Show the exercise video (if available): yes"
      "example" => "?video=1"
      "values" => [
        "0"
        "1"
        "true"
        "false"
      ]
    ]
  ]
  "defaultWidth" => 350
  "defaultHeight" => 700
]

[
  "class" => "hidden md:block"
]

App\Twig\Components\Ui\WidgetEmbed {#11094
  +route: "https://test.fitmetrics.ch/en/widgets/exercise/preview-6522abac9a447?video=1"
  +parameters: [
    [
      "name" => "orientation"
      "description" => "Change the layout: horizontal (side by side) or vertical (stacked)"
      "example" => "?orientation=vertical"
      "values" => [
        "horizontal"
        "vertical"
      ]
    ]
    [
      "name" => "video"
      "description" => "Show the exercise video (if available): yes"
      "example" => "?video=1"
      "values" => [
        "0"
        "1"
        "true"
        "false"
      ]
    ]
  ]
  +defaultWidth: 350
  +defaultHeight: 700
}

[
  "name" => "check"
  "class" => "me-1"
  "style" => "width: 20px; height: 20px;"
]

[
  "class" => "me-1"
  "style" => "width: 20px; height: 20px;"
]

App\Twig\Components\Media\Icon {#11132
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "check"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "close"
  "class" => "w-[26px] h-[26px] cursor-pointer text-black dark:text-white"
]

[
  "class" => "w-[26px] h-[26px] cursor-pointer text-black dark:text-white"
]

App\Twig\Components\Media\Icon {#11165
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "close"
  +title: null
  +symbolDefsName: null
}

[
  "class" => "content-container"
  "title" => "Machine Back Extension"
  "description" => "The machine back extension is a controlled resistance exercise designed to strengthen the lower back muscles using a guided machine. Ideal for beginners and those seeking spinal support training, this movement targets the posterior chain, focusing primarily on the erector spinae. By performing the exercise seated and with stabilized legs, users can isolate the lumbar muscles without excessive strain on other parts of the body. The guided motion ensures proper form and minimizes injury risk, making it suitable for rehabilitation or general strength programs. This exercise supports improved posture, core stability, and injury prevention, especially for individuals with sedentary lifestyles or athletes requiring lower back endurance."
]

[
  "class" => "content-container"
]

App\Twig\Components\App\PageSharer {#11205
  +shareUrl: "https://test.fitmetrics.ch/en/exercise/6522abac9a447-machine-back-extension"
  +title: "Machine Back Extension"
  +description: "The machine back extension is a controlled resistance exercise designed to strengthen the lower back muscles using a guided machine. Ideal for beginners and those seeking spinal support training, this movement targets the posterior chain, focusing primarily on the erector spinae. By performing the exercise seated and with stabilized legs, users can isolate the lumbar muscles without excessive strain on other parts of the body. The guided motion ensures proper form and minimizes injury risk, making it suitable for rehabilitation or general strength programs. This exercise supports improved posture, core stability, and injury prevention, especially for individuals with sedentary lifestyles or athletes requiring lower back endurance."
  +quote: null
  +hashtags: [
    "fitmetrics"
  ]
  +alignMobileLeft: false
  -requestStack: Symfony\Component\HttpFoundation\RequestStack {#865 …}
  -seoPage: App\BusinessLogic\App\Seo\SeoPage {#210 …}
}

[
  "name" => "check"
  "class" => "w-5 h-5 text-white fill-white"
]

[
  "class" => "w-5 h-5 text-white fill-white"
]

App\Twig\Components\Media\Icon {#11213
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "check"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "reddit"
  "class" => "w-6 h-6 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
  "symbolDefsName" => "networks-symbol-defs.svg"
]

[
  "class" => "w-6 h-6 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
]

App\Twig\Components\Media\Icon {#11235
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "reddit"
  +title: null
  +symbolDefsName: "networks-symbol-defs.svg"
}

[
  "name" => "twitter"
  "class" => "w-5 h-5 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
  "symbolDefsName" => "networks-symbol-defs.svg"
]

[
  "class" => "w-5 h-5 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
]

App\Twig\Components\Media\Icon {#11259
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "twitter"
  +title: null
  +symbolDefsName: "networks-symbol-defs.svg"
}

[
  "name" => "threads"
  "class" => "w-5 h-5 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
  "symbolDefsName" => "networks-symbol-defs.svg"
]

[
  "class" => "w-5 h-5 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
]

App\Twig\Components\Media\Icon {#11282
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "threads"
  +title: null
  +symbolDefsName: "networks-symbol-defs.svg"
}

[
  "name" => "facebook"
  "class" => "w-5 h-5 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
  "symbolDefsName" => "networks-symbol-defs.svg"
]

[
  "class" => "w-5 h-5 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
]

App\Twig\Components\Media\Icon {#11305
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "facebook"
  +title: null
  +symbolDefsName: "networks-symbol-defs.svg"
}

[
  "name" => "linkedin"
  "class" => "w-5 h-5 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
  "symbolDefsName" => "networks-symbol-defs.svg"
]

[
  "class" => "w-5 h-5 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
]

App\Twig\Components\Media\Icon {#11328
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "linkedin"
  +title: null
  +symbolDefsName: "networks-symbol-defs.svg"
}

[
  "name" => "whatsapp"
  "class" => "w-5 h-5 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
  "symbolDefsName" => "networks-symbol-defs.svg"
]

[
  "class" => "w-5 h-5 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
]

App\Twig\Components\Media\Icon {#11351
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "whatsapp"
  +title: null
  +symbolDefsName: "networks-symbol-defs.svg"
}

[
  "name" => "email"
  "class" => "w-5 h-5 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
  "symbolDefsName" => "networks-symbol-defs.svg"
]

[
  "class" => "w-5 h-5 fill-slate-600 transition-colors group-hover:fill-white dark:fill-white dark:group-hover:fill-white"
]

App\Twig\Components\Media\Icon {#11374
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "email"
  +title: null
  +symbolDefsName: "networks-symbol-defs.svg"
}

App\Twig\Components\Ad\AdWideSkyscraper {#719
  +includeScript: true
  +labelClass: null
  +containerClass: ""
  +adClass: null
  +showBgColor: false
  #kernel: App\Kernel {#14 …}
  #accountManager: App\BusinessLogic\User\Manager\AccountManager {#2935 …}
  #parameterBag: Symfony\Component\DependencyInjection\ParameterBag\ContainerBag {#686 …}
  #seoPage: App\BusinessLogic\App\Seo\SeoPage {#210 …}
  +right: true
  +left: true
}

[
  "containerClass" => "content-container my-4"
]

App\Twig\Components\Ad\AdHorizontalFluid {#11421
  +includeScript: true
  +labelClass: null
  +containerClass: "content-container my-4"
  +adClass: null
  +showBgColor: true
  #kernel: App\Kernel {#14 …}
  #accountManager: App\BusinessLogic\User\Manager\AccountManager {#2935 …}
  #parameterBag: Symfony\Component\DependencyInjection\ParameterBag\ContainerBag {#686 …}
  #seoPage: App\BusinessLogic\App\Seo\SeoPage {#210 …}
}

[
  "defaultOpenLeft" => false
]

App\Twig\Components\App\LangSelector {#11476
  +routeName: null
  +params: null
  +withQuery: true
  +defaultOpenLeft: false
  -seoPage: App\BusinessLogic\App\Seo\SeoPage {#210 …}
  -requestStack: Symfony\Component\HttpFoundation\RequestStack {#865 …}
  -router: Symfony\Bundle\FrameworkBundle\Routing\Router {#681 …}
}

[
  "class" => "max-w-fit"
]

[
  "class" => "max-w-fit"
]

Symfony\UX\TwigComponent\AnonymousComponent {#11468
  -props: [
    "class" => "max-w-fit"
  ]
}

[
  "name" => "fitmetrics-biceps"
  "class" => "h-12 sm:h-16 max-w-[116px] mr-3 dark:hidden"
]

[
  "class" => "h-12 sm:h-16 max-w-[116px] mr-3 dark:hidden"
]

App\Twig\Components\Media\Icon {#11510
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "fitmetrics-biceps"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "fitmetrics-white-biceps"
  "class" => "h-12 sm:h-16 max-w-[116px] mr-3 hidden dark:block"
]

[
  "class" => "h-12 sm:h-16 max-w-[116px] mr-3 hidden dark:block"
]

App\Twig\Components\Media\Icon {#11542
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "fitmetrics-white-biceps"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "heart"
  "class" => "heart h-5 w-5 text-[#eb2a2a]"
]

[
  "class" => "heart h-5 w-5 text-[#eb2a2a]"
]

App\Twig\Components\Media\Icon {#11565
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "heart"
  +title: null
  +symbolDefsName: null
}

[
  "name" => "whatsapp"
  "class" => "w-[28px] h-[28px]"
  "symbolDefsName" => "networks-symbol-defs.svg"
]

[
  "class" => "w-[28px] h-[28px]"
]

App\Twig\Components\Media\Icon {#11588
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "whatsapp"
  +title: null
  +symbolDefsName: "networks-symbol-defs.svg"
}

[
  "name" => "instagram"
  "class" => "w-[28px] h-[28px]"
  "symbolDefsName" => "networks-symbol-defs.svg"
]

[
  "class" => "w-[28px] h-[28px]"
]

App\Twig\Components\Media\Icon {#11611
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "instagram"
  +title: null
  +symbolDefsName: "networks-symbol-defs.svg"
}

[
  "name" => "threads"
  "class" => "w-[28px] h-[28px]"
  "symbolDefsName" => "networks-symbol-defs.svg"
]

[
  "class" => "w-[28px] h-[28px]"
]

App\Twig\Components\Media\Icon {#11634
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "threads"
  +title: null
  +symbolDefsName: "networks-symbol-defs.svg"
}

[
  "name" => "tiktok"
  "class" => "w-[29px] h-[29px]"
  "symbolDefsName" => "networks-symbol-defs.svg"
]

[
  "class" => "w-[29px] h-[29px]"
]

App\Twig\Components\Media\Icon {#11657
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "tiktok"
  +title: null
  +symbolDefsName: "networks-symbol-defs.svg"
}

[
  "name" => "facebook"
  "class" => "w-[19px] h-[28px]"
  "symbolDefsName" => "networks-symbol-defs.svg"
]

[
  "class" => "w-[19px] h-[28px]"
]

App\Twig\Components\Media\Icon {#11680
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "facebook"
  +title: null
  +symbolDefsName: "networks-symbol-defs.svg"
}

[
  "name" => "youtube"
  "class" => "w-[28px] h-[24px]"
  "symbolDefsName" => "networks-symbol-defs.svg"
]

[
  "class" => "w-[28px] h-[24px]"
]

App\Twig\Components\Media\Icon {#11703
  #iconManager: App\BusinessLogic\Media\Manager\IconManager {#6863 …}
  +name: "youtube"
  +title: null
  +symbolDefsName: "networks-symbol-defs.svg"
}