Essential Crystal Spinner Gyro Ball | Grip Strengthener for Forearms, Wrist & Ha

Upc: 848663000001 796793704361 Global Trade Identification Number: 00848663000001 Unspsc Code: 49201600 (Weight And Resistance Training Equipment) Report An Incorrect Code Item Type Name: Hand Grip Strengthener Wrist Forearm Exerciser Included Components: Plastic Shells, Stainless Steal Axle, Zinc Rotor Item Height: 0.05 Inches Color: Blue Style: Wrap Item Shape: Round Item Weight: 0.25 Kilograms Item Dimensions L X W: 5.5"l X 0.03"w Material: Plastic Tension Supported: Medium Pull String to Power Up No batteries, just pure torque. Simply pull the string to start! This torque ball hand exerciser hits up to 18,000 RPM, generating over 26.8 lbs of gyroscopic resistance perfect as a compact, high-intensity forearm strength trainer. Total Arm Workout Spinner gyro ball is a fitness equipment that targets forearms, wrists, and hands, providing a full arm workout. Relieve pain and soreness with every spin, improving forearm strength, wrist strength, and overall grip strength. Who It s For Whether you're a desk worker battling wrist fatigue, a dedicated athlete building arm strength, or a musician fine-tuning finger dexterity, Spinner is the best hand & forearm strengthing workout equipment for improving hand endurance. Engineered for Excellence Unlike others, it's built with a military-grade plastic shell, zinc rotor, & stainless steel axle and offers unmatched durability. Its modular design allows easy cleaning & replaceable inner tracks may prolong