Spring-Assist Gyro Ball
SOLD OUT
Designed by a certified Occupational Therapist, this product provides resistance training for strengthening fingers, wrists, hands, forearms, biceps and triceps. Much like a hula hoop, does not rely on batteries, but on the momentum the user creates winding the yellow ball with one direction spring assist, then maintained with circular wrist movements. Instructional video provided on Amazon page to provide step by step clarity to keep user active and strong.
Key features:
Medically Endorsed Exercise - Approved by a certified occupational therapist, cofounder of ABLE-T Products.
Strengthens Wrists - Spins at up to 15,000+ RPM to exercise and strengthen wrists and hands; also beneficial in promoting coordination and blood circulation.
Smart Design - Small and compact but provides ample resistance via momentum for an intense workout; generate 26.8 lb-in of torque at 10,000 RPM. You can get a challenging, strengthening workout anytime, anywhere. Silicone grip to eliminate slipping in your hand. Detachable wrist strap provided for your safety.
Suitable for Everyday Use - Highly beneficial grip strength trainer for golf, tennis, climbing, cycling, basketball, cricket, martial arts and with improved playing performance for pianists, drummers & guitarists.
Simple Operation - No pull string required or batteries; simply wind up using thumbs and then rotate wrist to pick up momentum to the best resistance for you.
MSRP: $14.99
UPC: 860004876809
Package dimensions: 2.12 X 3.2 X 4 inches
Unit weight: 0.6504 pounds