Level up your pull-up game!
Great grip strength is earned, and it’s not easy. Just like any other strength training component, it needs to be developed, thoroughly.
The Gripzilla Cannonballs Pull Up Kit offers you the opportunity to not only workout with pullups, but also with dumbbells or kettlebells thanks to its strap system that allows you to perform a variety of functional grip training exercises.
Size: large ball diameter 9.7CM/3.82in
Small ball diameter 7.2CM/2.83in
Hanging strap total length about 26CM/10.24in
Stainless steel hook total length about 9CM/3.54in
The package includes:
2* Grip Balls
2* Stainless Steel Hooks