Gel Balls 3 Packs - Multi Price_Under $30 Push through every mile with

Push through every mile with the adidas Marathon 20 Shorts

Total Comfort

Product code: 1913271-214000

Relatively tight fit

Gel Balls 3 Packs - Multi Price_Under $30 Push through every mile withAre you looking for a fun and convenient way to improve your grip strength? The TRNR Gel Balls will have you covered. In a pack of three with a light, a medium, and a heavy resistance, they allow you to progress at your own pace. They are perfect for crushing, pinching, and finger extension exercises, targeting the flexor and extensor muscles of the hand and forearm. You can also use them for reflex exercises or even as stress relief balls. The gel