If you're an American Ninja Warrior athlete or training to become one, the Atomik pull-up ball line is a necessity. These 3.5" climbing balls are a good beginner-level workout device; they're easier to hold on to than the larger spherical balls, so they're excellent for athletes just beginning to build forearm strength. Their shape and ability to rotate make these pull-up balls easier on your tendons and shoulders.
In order to hang your Balls, we recommend using our Ball Accessories
- 3.5 inches in diameter
- Allows full shoulder rotation
- Beginner level (Grippy divot surface which is easier to hold to compared to our 3.5" round version)
- Perfect for Ninja Warrior, parkour, gymnastics, golf enthusiasts, and climbing athletes.
- Premium 3/8" Stainless Steel Bolts
- Lifetime Warranty
