Twister Arm Trainer, U-VKK 5-Level Adjustable(30-50kg) Adjustable Chest Workout Expander, Portable Shoulder and Forearm Exercise for Home Gym

[Full-Body Workout, Effective Fitness] The U-Shaped Twister Armtrainer offers a full-body workout targeting your chest, biceps, arms, forearms, shoulders/back, and legs. It helps build muscle and endurance, with significant results from continued use [Ergonomic Design, Scientific Fitness] The non-slip foam handles provide a comfortable and secure grip. The 27-degree handle design better aligns with the human arm's force path, reducing wrist stress and making training more efficient and comfortable [5-Level Adjustment, Versatile Application] The product features five resistance settings, with a resistance range of 30-50kg, catering to the diverse needs of various individuals, helping you achieve your fitness goals step by step, safely, and effectively [Durable Materials, Reliable Warranty] This arm trainer is made with high-strength metal springs, ensuring strong rebound and long-lasting durability. The exterior rubber is wear-resistant and corrosion-resistant, extending its lifespan far beyond standard products. We offer a one-year warranty for your peace of mind [Detachable design, portable use] This workout equipment is detachable and takes up little space. Whether you are outdoors, traveling, in the office or at home, you can use it to train your muscles anytime and anywhere