Powerslide Spinner 90mm 88a Wheels - White (4-Set) orange These wheels use bearing spacers

These wheels use bearing spacers which are 10mm in DEPTH and 8mm diameter

62mm 78a wheels provide enough grip and durability to handle most environments

Each bearing has a rubber shield on the outside and an open cage on the inside so that the ball bearings can not be trapped between the two outer shields if the bearing dents (which does happen occasionally when skating)

Made in Switzerland

The Rollerblade Hydrogen wheels are Rollerblade's entry into the premium aftermarket wheel arena

Powerslide Spinner 90mm 88a Wheels - White (4-Set) orange These wheels use bearing spacersPowerslide Spinner wheels are without a doubt the best choice for free skaters looking for a high performance wheel at a moderate price. The urethane offers you all you need a fast and easy roll, great grip and a long lifespan. Freeskate wheels endure extreme pressures during slides, jumps and stair rides, particularly when the entire body weight is concentrated on a single wheel. In order to withstand the high forces the core of Spinner is made of