Slightly smaller than a softball
Weighs 16 oz.
Great tool to strengthen muscle groups in the forearm and shoulder
Not recommended for distance throwing

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.1 inch
Height : 3.3 inch
Length : 4.4 inch

Item Weight: 1.15 pounds (View shipping rates and policies)
Shipping Weight: 1.15 pounds (View shipping rates and policies)

ASIN : B00078BP4U