{"product_id":"led-wrist-ball-power-trainer-ball-auto-start-gyroscopic-arm-hand-forearm-exerciser-power-wrist-gyro-ball-sport-fitness-equipment","title":"LED Gyroscopic Power Ball – Auto-Start Wrist \u0026amp; Forearm Grip Strengthener","description":"\u003cp\u003eBuild grip, wrist, and forearm strength with the \u003cstrong\u003eLED Gyroscopic Power Ball\u003c\/strong\u003e — a compact gyroscope that delivers a surprisingly intense workout. Spin it up and the internal rotor generates resistance that engages your wrist, hand, forearm, and arm muscles, while built-in LED lights glow as it accelerates.\u003c\/p\u003e\n\u003ch3\u003eWhy you'll love it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-start\u003c\/strong\u003e — just push the rotor in the arrow's direction; no pull cord needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to ~61 kg of resistance\u003c\/strong\u003e — the faster you spin, the harder it pushes back\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-color LED glow\u003c\/strong\u003e — lights up as it spins for a fun, motivating workout\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooth \u0026amp; stable\u003c\/strong\u003e — spins for long stretches without odd vibrations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrengthens \u0026amp; rehabs\u003c\/strong\u003e — fingers, wrists, forearms, biceps, triceps, and shoulders; great for recovery and circulation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; portable\u003c\/strong\u003e — toss it in a bag for the office, gym, or home\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to use\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eHold the ball and rotate the rotor in the arrow direction with your thumbs until the spring tension catches.\u003c\/li\u003e\n\u003cli\u003eGrip firmly and release — the rotor spins at 1,500–3,000 rpm. Rotate your wrist to keep it going.\u003c\/li\u003e\n\u003cli\u003eThe faster you spin, the more resistance you'll feel through your wrist and arm.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat's in the box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1× LED gyroscopic power ball\u003c\/li\u003e\n\u003cli\u003e1× wrist rope\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"shore","offers":[{"title":"With 5-Color Light","offer_id":46455911284790,"sku":"3901c97d-5678-4ba8-9cd8-b5c9f478414a","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/9456\/5686\/files\/S7aa6efe1fd2e4cf2a27b21bfbc2130d50.webp?v=1780066454","url":"https:\/\/quickburnfitness.store\/products\/led-wrist-ball-power-trainer-ball-auto-start-gyroscopic-arm-hand-forearm-exerciser-power-wrist-gyro-ball-sport-fitness-equipment","provider":"shore","version":"1.0","type":"link"}