Bont Jesa 608 Black Series Skate Bearings

Built by Bont in partnership with JESA of Switzerland, the 608 Black Series is one of the fastest steel bearings you can put in a skate. Aerospace-grade steel outer race, double-polished inner and outer races, and balls polished well past standard ABEC 5, 7, and 9 tolerances for the roundest possible contact.

Lightweight plastic cages cut rolling resistance, and increased radial clearance reduces drag by lowering total ball contact. Finished with a lightweight German racing oil.

• Bearing type: 608, 8mm
• Dimensions: 8mm core, 22mm outer diameter, 7mm width
• Shield: 1-Z
• Cage: TN9 plastic
• Balls: 7 high-grade steel

Pack of 16. Spacers not included.