{"product_id":"360-rotational-arm-trainer-digital-rep-tracker-ref-bp-tec-003","title":"360° Rotational Arm Trainer — Digital Rep Tracker · REF BP-TEC-003","description":"\u003cp style=\"letter-spacing:.08em\"\u003e\u003cstrong\u003eREF BP-TEC-003 · ROTATIONAL RESISTANCE UNIT — DIGITAL REP TRACKER\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eINDICATION\u003c\/strong\u003e\u003cbr\u003eFor upper-body conditioning without weights. Targets forearms, shoulders, and chest through continuous rotational load — at a desk, at home, anywhere.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMECHANISM OF ACTION\u003c\/strong\u003e\u003cbr\u003eAn orbiting mass inside the hoop generates centripetal resistance proportional to rotation speed: the faster you spin, the harder every stabilizer works. The onboard digital tracker counts rotations so output is measured, not guessed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance type\u003c\/td\u003e\n\u003ctd\u003eRotational \/ centripetal, speed-scaled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTracking\u003c\/td\u003e\n\u003ctd\u003eDigital rotation counter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZones\u003c\/td\u003e\n\u003ctd\u003eForearms, wrists, shoulders, chest\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFulfillment\u003c\/td\u003e\n\u003ctd\u003eUS warehouse — 2-day dispatch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eUSAGE PROTOCOL\u003c\/strong\u003e\u003cbr\u003e1. Grip handle; start rotation with small circular wrist motion.\u003cbr\u003e2. Maintain steady cadence 60 seconds per arm.\u003cbr\u003e3. 3 sets per arm daily; increase cadence as control improves.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePERFORMANCE OUTCOMES\u003c\/strong\u003e\u003cbr\u003e▪ Resistance scales with effort — no plates, no adjustment\u003cbr\u003e▪ Measured output via rep counter\u003cbr\u003e▪ Loads stabilizers conventional curls miss\u003c\/p\u003e","brand":"Bio Performance","offers":[{"title":"Default Title","offer_id":54252109627605,"sku":"251ad93d-4f25-44d1-bd3a-7cb46785e14c","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0817\/2988\/0277\/files\/3c67c01f8dcc8699f194758d0f8da30b.jpg?v=1784005518","url":"https:\/\/www.bioperformance.org\/products\/360-rotational-arm-trainer-digital-rep-tracker-ref-bp-tec-003","provider":"Bio Performance","version":"1.0","type":"link"}