{"product_id":"arm-trainer","title":"Arm Trainer","description":"\u003cp\u003eAdjustable Resistance:Rotating the knob to easily adjust the resistance, rang 22-440 lbs free adjustment. Just rotating the knob, resistance can be adjusted, faster than car shifting.\u003c\/p\u003e\n\u003cp\u003eDurable Material:Double-layer steel tube is firm and durable. The material is strong and more realistic. The training machine has 440 lbs bearing capacity.\u003c\/p\u003e\n\u003cp\u003eStable Triangle Structure:Stable triangle center design makes the exercise more stable, which is a safer and more scientific structure.\u003c\/p\u003e\n\u003cp\u003eSafe Fitness:Professional micro-rebound and refuse to take profiteering rebound. Completely solve the safety hazard for safe fitness with no hurt and safe micro-rebound.\u003c\/p\u003e\n\u003cp\u003eEasy Storage:The buckle of the handle's bottom is easy to store and convenient to carry. The user-friendly designed rear buckle can be fixed after folding.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Topko-store","offers":[{"title":"Default Title","offer_id":52862600347932,"sku":"TOP230610601","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1428\/2780\/files\/21_8b2cf782-19a1-4296-ab7c-65a323ad76ea.jpg?v=1761613411","url":"https:\/\/topko.com\/pl\/products\/arm-trainer","provider":"Topko-store","version":"1.0","type":"link"}