{"product_id":"yy-vertical-duo-297808","title":"Duo","description":"Duo finger trainer. The Duo is a feather-light climbing accessory that has been specially developed for training. It isolates muscles and tendons. With a finger hole and a two-finger pocket (25mm low), Duo prepares your fingers for all kinds of holds! It can be used with an elastic band, a weight or simply body weight. With its smooth design made from recycled rubber wood, Duo offers a soft-touch surface whose comfort and grip will convince velcro climbers.","brand":"YY Vertical","offers":[{"title":"§100008 \/ ONE SIZE","offer_id":43038272651327,"sku":"297808-001","price":22.9,"currency_code":"CHF","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0622\/5467\/8079\/files\/1912659.jpg?v=1778762625","url":"https:\/\/checkout.staging.transa.ch\/en\/products\/yy-vertical-duo-297808","provider":"Transa Staging","version":"1.0","type":"link"}