16 inline/Rollerblade S608-2RS Sealed 8mm Si3N4 Ball Bearings
|S608-2RS Ball Bearings|
Sealed & Stainless Steel
Ceramic Balls Si3N4
S608-2RS Ceramic are low friction 8mm axle skate bearings, bearings works in skateboards, longboards, inline skates, rollerblades and roller hockey, double sealed, radial and deep groove ball bearings,S608-2RS bearings are made of Stainless Steel with Si3N4 Ceramic (Silicon Nitride) balls, S608-2RS bearings are closed with seals to protect the bearing from dust or any possible contamination.