Powerslide Trinity Stride Control 57mm Compound: Cast Urethane Bi Compound

Compound: Cast Urethane Bi Compound Formula Medium for Regular SurfacesThese wheels are composed of a 45 mm wheel-hub made of stiff shockproof material and a covering made of polyether polyurethane for high-quality casting

This fully vegan mid-cut boot benefits from a great fit and an EVA insole for ultimate comfort

Its design is bright and universal with a repeat pattern of stars

Perfect for young rollers just getting into roller skating

Powerslide Trinity Stride Control 57mm Compound: Cast Urethane Bi CompoundThe Powerslide TRINITY Stride Control is a small little plastic wedge which can be placed under the heel and bale of your skates. The wedges can compensate for physical deformation like pronation or supination which can cause discomfort and pressure points in your skates. The wedges correct your position on your skates and improve the comfort for a better performance and more fun on skates.