Powerdyne Jupiter Stoppers Innersoles Material: Fiber NylonAxle: 8mmTruck: AluminiumKing

Material: Fiber NylonAxle: 8mmTruck: AluminiumKing Pin: 20 degree

The sure grip motion wheel is made of Hi-Rebound urethane for the smoothest of rides over cement or asphalt

Comes as set of 16 bearings in its own carrying case

•Lightweight performance at it's best

Specially formulated EPS Fusion Foam

Powerdyne Jupiter Stoppers Innersoles Material: Fiber NylonAxle: 8mmTruck: AluminiumKingPowerDyne Jupiter Years of research and testing went into the creation of the PowerDyne Jupiter, and the result is our best toe stop ever. Grippy natural rubber and a large, flat surface with signature dimples provide the stability and predictable bite needed for fast stops, quick starts and delicate balance. To help reduce weight, the signature bell shape and the forged, hollow stem combine to make the Jupiter lighter than other bulky toe stops,