{"product_id":"gyro-wrist-ball-forearm-wrist-trainer-led-work-out-wars","title":"Gyro Wrist Ball — Forearm \u0026 Wrist Trainer, LED | Work Out Wars","description":"\u003cp\u003eA gyroscopic wrist ball. You start the rotor with the pull cord, then keep it spinning with small circles of the wrist. The faster it spins, the harder it pushes back — so the resistance comes from how hard you work it, not from a weight you have to buy.\u003c\/p\u003e\u003ch3\u003eWhat you get\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eOne gyro ball, one starting cord, instructions. Blue, green, yellow or black.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eSpecification\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShell\u003c\/strong\u003e: ABS plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotor\u003c\/strong\u003e: metal alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLighting\u003c\/strong\u003e: four LEDs that come on as the rotor spins. The supplier lists the power source as built in and gives no charging port, so there is nothing for you to fit, charge or replace.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 7 × 7 × 5.7cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: about 380g\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt takes a few goes to find the wrist motion that keeps the rotor accelerating. That is normal and it clicks quickly.\u003c\/li\u003e\n\u003cli\u003eIt is noisy at speed — not a quiet desk toy.\u003c\/li\u003e\n\u003cli\u003eDo not drop it. The rotor is heavy and a hard floor will damage it.\u003c\/li\u003e\n\u003cli\u003eDo not touch the rotor while it is spinning.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis is training equipment for the wrist, forearm and grip. We make no medical claims for it and it is not a treatment for any condition. If you have a wrist or hand injury, speak to a qualified professional first.\u003c\/p\u003e\u003cp\u003eShips tracked to the UK, usually in 6–12 working days. See our Shipping policy for details.\u003c\/p\u003e","brand":"eprolo","offers":[{"title":"Blue","offer_id":60067704242560,"sku":"B4DCDE919D6D4AD28358B51F3B476140","price":17.99,"currency_code":"GBP","in_stock":true},{"title":"Green","offer_id":60067704275328,"sku":"449BCBD9DC02483496838C62230F3D4C","price":17.99,"currency_code":"GBP","in_stock":true},{"title":"Yellow","offer_id":60067704308096,"sku":"D38816BBB84B450BAA53C948970F93FF","price":17.99,"currency_code":"GBP","in_stock":true},{"title":"Black","offer_id":60067704340864,"sku":"56C073F684CC46798524591DBA993908","price":17.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1014\/4691\/0336\/files\/H8a307a945c4e47138da6842592dfa68f1.webp?v=1791394190","url":"https:\/\/shop.revvion.uk\/products\/gyro-wrist-ball-forearm-wrist-trainer-led-work-out-wars","provider":"Work Out Wars","version":"1.0","type":"link"}