Twister Arm Trainer,Three-level adjustable forearm strength trainer,Chest Exerciser For Men,At Home Fitness Equipment,Build muscle strength for beginners and professional athletes (Blue black 30kg)

【Adjustable resistance】Customize your workout width and resistance level by adjusting the mounting distance of the spring bar and grip. To achieve your workout intensity, build muscle strength, and improve performance. 【High-quality materials】Made of fine steel spring, strong elasticity, durable and stable. Smooth movement without stalling. The U-shaped handle is fully wrapped with foam, and the U-shaped slightly tilted handle design fits the palm and is easy to grip. Three intensity levels are available to meet different exercise needs. 【Comprehensive Strength Training】Engage multiple muscle groups with this twister arm trainer, targeting the chest, shoulders, arms, wrists, and back. The unique twister mechanism enhances muscle activation, providing a full-body workout experience to enhance overall fitness levels, Unlike traditional arm workout bars,the Arm Trainer a variety of muscle groups,including your chest, arms, shoulders,back,biceps, abs,and thighs. It's the perfect all-in-one solution for a balanced workout, promoting strength and muscle definition. 【Anti-Slip Safety & Comfort】 Ergonomically designed with thickened foam handles for secure grip. Leather-wrapped metal prevents pinching - train harder without injuries. 【Stimulates Multiple Muscle Groups】 Unlike traditional exercise bars, this chest workout device is designed to work multiple muscle groups at once. It effectively targets areas like the chest clip muscle, wrists, arms (as an arm exerciser), back, legs, and shoulders, while also functioning as a forearm exerciser for balanced strength training