Twister Arm Trainer, Adjustable Forearm Strengthener, Arm
Twister Arm Trainer, Adjustable Forearm Strengthener, Arm Exercise Equipment, Chest Workout Equipment, Portable Spring Resistance for Home Workout Equipme Features: Material: Metal Size:As show Color:As show Characteristic: High strength metal spring, strong elasticity, durability and stability. Exercise is smooth without stalling. Strength bar work multiple muscle groups with precision, including chest, arms, biceps, abs, shoulders and back, and thigh muscles. Whether you are a beginner or a professional athlete, It can help you with strength training, simple and practical. Note:Actual color may be slightly different from image due to different monitor and light effect. Please allow 1-3cm deviation due to...