Fit: One size

For indoor or outdoor use

Blue/Yellow size Jr

Vynafoam™ sections help roll out the tightness in muscles

Three (3) external pockets

AntiWave Supertensioner YGroup_8639521751208 Fit: One sizeAs the original turnbuckle lane line tensioning device on the market, the Supertensioner doesn't merely set the standard for quality and dependability, it is the standard. From its ease of use to its simple yet rugged design, the AntiWave Supertensioner is a state of the art solution to the age old hassles associated with the traditional drum and ratchet systems. Easy to adjust All you need is a few twists of the wrist Even kids can operate this