{"product_id":"5-150kg-adjustable-grip-strength-device-for-rehabilitation-training-muscle-enhancement-strength-training-grip-strength-device","title":"Adjustable Hand Grip Strengthener","description":"\u003ch3\u003eAdjustable Hand Grip Strengthener 5–150KG (With Counter)\u003c\/h3\u003e\n\n\u003cp\u003eBoost your hand, finger, and forearm strength with this adjustable grip trainer. The built‑in \u003cstrong\u003emechanical counter\u003c\/strong\u003e tracks every rep automatically, helping you monitor your progress with ease.\u003c\/p\u003e\n\n\u003ch4\u003eHighlights\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdjustable resistance: 5–150KG\u003c\/strong\u003e – suitable for beginners and advanced users\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eErgonomic, non-slip design\u003c\/strong\u003e for a comfortable and secure grip\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable stainless‑steel spring\u003c\/strong\u003e – strong, wear‑resistant, and long‑lasting\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated repetition counter\u003c\/strong\u003e for accurate progress tracking\u003c\/li\u003e\n  \u003cli\u003eIdeal for athletes, musicians, gamers, and rehab training\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMaterial: PP + High Carbon Steel\u003c\/li\u003e\n  \u003cli\u003eSize: approx. 11.5 × 18 cm\u003c\/li\u003e\n  \u003cli\u003eSpring diameter: 0.2 cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003ePerfect for home workouts, gym sessions, or training on the go — improve strength, endurance, and control with every rep.\u003c\/p\u003e","brand":"JK Zone","offers":[{"title":"Mechanica  Blue","offer_id":57362131550553,"sku":"14:173#Mechanica  Blue","price":45.99,"currency_code":"PLN","in_stock":true},{"title":"Mechanical Pink","offer_id":57362131648857,"sku":"14:193#Mechanical Pink","price":45.99,"currency_code":"PLN","in_stock":true},{"title":"Mechanica  Green","offer_id":57362131681625,"sku":"14:771#Mechanica  Green","price":45.99,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1022\/1931\/7593\/files\/Handgrip_blue.png?v=1771841984","url":"https:\/\/jk-zone.com\/products\/5-150kg-adjustable-grip-strength-device-for-rehabilitation-training-muscle-enhancement-strength-training-grip-strength-device","provider":"JK Zone","version":"1.0","type":"link"}