The Superior Hand Strengthener
5 (1 Reviews) Item
The Superior Hand Strengthener
5 (1 Reviews) Item
These are the rubber rings that strengthen and build endurance in the fingers, hands, and forearms.
We regret that this item is no longer available.

$29.95
Lifetime Guarantee
Lifetime Guarantee

Our items are guaranteed for their normal life under standard, non-commercial use.

Product Story

These are the rubber rings that strengthen and build endurance in the fingers, hands, and forearms. The set includes three rings, each with a different amount of resistance (30 lbs., 40 lbs., and 50 lbs.), and squeezing and releasing them strengthens fingers, hands, and forearms through positive and negative resistance. The rings build muscles that can make opening a jar easier, improve athletic performance, or enhance overall hand and arm fitness. The one-piece, durable natural rubber construction generates even resistance and will not wear down like spring-loaded strengtheners. The pocket-sized rings can be transported easily to a gym, an office, or while traveling. Each: 3 1/2" Diam. x 2" D. (5 oz.)

Customer Reviews Customer Reviews 5 (1 Reviews)