PolyTour Rev Coil SLX The new smart stretch shoulder

The new smart stretch shoulder strap adds an additional level of comfort

Simply connect the trainer to the rear wheel of your bike

Recommended for ages 9-10

Heel retention:

Includes 3

PolyTour Rev Coil SLX The new smart stretch shoulderPOLYTOUR REV is a co polyester monofilament from Yonex, the iconic sports brand headquartered in Tokyo, Japan. A cursory glance at POLYTOUR REV reveals an obvious design goal, namely spin. To that end, Yonex has given this co poly string a shaped profile (for extra bite) along with a unique silicone infusion (to increase string snap back during impact). Gauge 16L (1. 25 mm) 17 (1. 20mm) Length Set (12 m) Reel (200 m) Material Polyester (Monofilament)