available in 7 color-coded levels of resistance
provides both positive and negative force on the m
cost much less than other exercise equipment sold
Different resistance levels are determined by thic
portable and versatile with virtually unlimited us

Technical Details

Product Details

Package Dimensions
Width : 10 inch
Height : 2 inch
Length : 10 inch

Shipping Weight: 0 ounce (View shipping rates and policies)

ASIN : B0058PJI64