https://www.stoadfitness.com/no/products/leg-extensionhttps://www.stoadfitness.com/images/stoad-demo-poster.webpSTOAD 01 – demonstrasjon av fysisk leg-extension-prototype26 sekunder uten lyd: tilbakelent og mer oppreist oppsett, med nærbilder av justeringen ved setet.https://www.stoadfitness.com/videos/stoad-demo-web.mp426yes https://www.stoadfitness.com/en/products/leg-extensionhttps://www.stoadfitness.com/images/stoad-demo-poster.webpSTOAD 01 – physical leg-extension prototype demonstration26 silent seconds: reclined and more upright setups, with closer views of the adjustment beside the seat.https://www.stoadfitness.com/videos/stoad-demo-web.mp426yes