New Open Box Twister Arm and Chest Muscle Trainer, U-Shape Power Twister Arm Exe

This twister arm & chest muscle trainer is New. Comprehensive Home Workout】Full-Body Muscle Engagement‌ and Military-Grade Durability‌. This arm exerciser stands out from conventional arm exercise bars by activates 6+ muscle groups. By following the standard instructions, you can achieve a stronger physique. 【Adjustable resistance】Always one sutiable for you. ‌Precision Training with 3-Tier Resistance (44lbs-66lbs-88lbs)‌. Customize your workout width and resistance level by adjusting the mounting distance of the spring bar and grip, Enhance chest, back, shoulders, and leg strength simultaneously. 【Quality Material】 High strength metal spring, strong elasticity, durability and stability. Exercise is smooth without stalling. The outer leather covers the metal to prevent sports injury. The handle is made of thickened anti-slip foam, which is both anti-slip and comfortable. 【Flexibility and Portability】Designed to Fit Seamlessly into Your Lifestyle.