TRNR Gel Balls Size:One Size its crisp upper and stitched

its crisp upper and stitched overlays keep the soul of the original style

Great for all sports Scooter

Four illuminated colored numbers help mimic game-time decisions to train quick thinking during practice in a solo or team setting

You can also use them for reflex exercises or even as stress relief balls

TRNR Gel Balls Size:One Size its crisp upper and stitchedAre 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