Use to increase finger, hand and forearm strength and stamina.
With regular use, residual effects include toning the upper arm.
Use For strength, sport training and rehab.
Durable chrome-plated steel spring provides medium resistance.
Handles are covered in foam for comfort, but provide a firm, non-slip grip.

Technical Details

Product Details

Package Dimensions
Width : 4.6 inch
Height : 2.5 inch
Length : 6.7 inch

Shipping Weight: 9.6 ounce (View shipping rates and policies)

ASIN : B005Y83SJI