{"product_id":"dfx-powerball-platinum-edition-resistance-trainer","title":"DFX Powerball Platinum — LED Gyroscopic Grip \u0026 Forearm Trainer","description":"\u003cp\u003eA pocket-sized gyroscopic trainer that fights back the harder you spin it. Six LEDs glow brighter as you pick up speed, so you can see your effort in real time — and chase it.\u003c\/p\u003e\u003cp\u003eThe resistance is generated by the rotor itself, which means it scales to whatever pace you set. It loads the wrists, forearms, biceps, triceps and shoulders through a full range of motion with no impact at all.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSix ultra-bright LEDs in white, blue or green that intensify with rotor speed\u003c\/li\u003e\n\u003cli\u003eDynamic resistance — up to 45 lbs of isometric gyro torque at 15,000 rpm\u003c\/li\u003e\n\u003cli\u003eBuilds grip strength, wrist mobility, endurance and coordination\u003c\/li\u003e\n\u003cli\u003eZero-impact loading — no weights, no jarring\u003c\/li\u003e\n\u003cli\u003eFits a gym bag, desk drawer or backpack — no batteries, no cables\u003c\/li\u003e\n\u003cli\u003eCompatible with the Powerdock, Speed Meter and Power Cord accessories\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePopular with climbers, musicians, racket-sport players and anyone who spends their day on a keyboard.\u003c\/p\u003e","brand":"DFX","offers":[{"title":"Green","offer_id":53970081579308,"sku":"60271-PLATGR-DFX","price":49.99,"currency_code":"USD","in_stock":false},{"title":"White","offer_id":53970081612076,"sku":"60257-PLATWH-DFX","price":49.99,"currency_code":"USD","in_stock":false},{"title":"Blue","offer_id":53970081644844,"sku":"60264-PLATBL-DFX","price":49.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/0060\/1388\/files\/f3163590-9d07-4355-a7f9-523921c919c2.png?v=1787575298","url":"https:\/\/cairnhaus.com\/products\/dfx-powerball-platinum-edition-resistance-trainer","provider":"Cairnhaus","version":"1.0","type":"link"}