Sold in pairs, these Y&Y 80mm, 100mm and 120mm diameter Climbing Balls are excellent tools to increase your grip strength and strengthen your arms by doing pull-ups. They also improve your pinch strength as well as your coordination for better climbing performance.
These Climbing Balls are suitable for both beginners and more experienced climbers.
Made from recycled rubberwood, their soft touch and grip will make them a great addition to your workout.