product description page
Ninja 2.5" Ball Accessory with Hardware, Red/Blue
about this item
Train like a warrior! Our Ninja Balls are one of the top training devices for building forearms and grip strength. The smaller size is perfect for beginner level and small hands. Our set includes hanging strap to allow full shoulder rotation. 2 piece poly resin ball kit includes 2.5" round textured balls with hanging steel bolts, triangular safety carabiner. 7.5" length x 1" polyester webbing sling. Perfect for use on our Ninjaline (sold separately) or on your own course.
Dimensions (Overall): 8.0 inches (L) x 5.0 inches (W)
Rope Material: Polyester