{"product_id":"captain-stag-vit-fit-gyroscopic-wrist-ball-ur-821","title":"Vit Fit Gyroscopic Wrist Ball (UR-821) - Captain Stag","description":"\u003cp\u003eA gyroscopic ball for training the forearms and wrists.\u003c\/p\u003e\u003ch2\u003eSpec\u003c\/h2\u003e\u003ch3\u003eUR-821\u003c\/h3\u003e\u003cp\u003eDimensions : Approx. 75×75×60mm\u003cbr\u003eItem Weight : Approx. 239g\u003cbr\u003eMaterial : polycarbonate \/ PVC \/ ABS resin\u003cbr\u003eSpecifications \u0026amp; Features : Target Muscles Forearms \/ Training Tip Move the Wrist in Circles to Apply Lateral Rotation to the Ball. Once the Rotor Is Moving Correctly, Combined Vertical and Horizontal Movement Increases Momentum\u003c\/p\u003e","brand":"Captain Stag","offers":[{"title":"Default Title","offer_id":67790722924859,"sku":"https:\/\/www.amazon.co.jp\/dp\/B07RL6MM44 https:\/\/store.shopping.yahoo.co.jp\/fieldboss\/10772211.html","price":9.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/1964\/6779\/files\/UR-821.jpg?v=1792839387","url":"https:\/\/f-minami.com\/fr\/products\/captain-stag-vit-fit-gyroscopic-wrist-ball-ur-821","provider":"MINAMI","version":"1.0","type":"link"}