Bombs are the top training devices for building forearm strength and obstacle course competency. These small climbing balls are perfectly sized for little hands, making them good training devices for younger or beginner ninja warrior, parkour, gymnastics, and rock climbing athletes.

In order to hang your Bombs, we recommend using AGNinja Slings 

  • 2.5 inches in diameter
  • Beginner level cannonball grips
  • Perfect for children
  • Premium 3/8″ Stainless Steel Bolts
  • Lifetime Warranty