Shoulder & Arm and Wrist Strengthener, Hand Crank Rotation Upper Limb Strength Exercise Equipment for Shoulder, Arm, Wrist, Forearm Workout Trainer, Upper Body Training Tool
High quality: A professional arms and shoulder exercise equipment made of 304 stainless steel with excellent craftsmanship
Anti-slip knurling grip and thick 1 1/4" diameter grip: Knurling grip is excellent and necessary, won't slip out your hand, length 4 1/5"
360-degree bi-directional rotation: Built-in high-quality bearings to enable smooth and quiet operation, rotate both clockwise and counterclockwise
4 weight options available: Small - 3.2 pounds, medium - 3.8 pounds, large - 4.2 pounds, x-large - 5.5 pounds, the handles are all the same size, but the counterweight rods have different diameters
Portable: Convenient, effective, take it with you, throw it into your training bag as you hit the gym, keep it in your desk drawer, short sessions between typing reduce stiffness and improve circulation, or take it with you on your road trip, never miss a working set
