In collaboration with JESA, Bont created the best steel bearing we have to date, the Jesa Black Series. Made in Switzerland, these bearings are made of high-grade steel with 7 balls that are extremely round. The inner race is double polished and the bearing is ready to roll with Kluber racing oil from Germany.  Allow extra shipping time.


  • Bearing Type: 608
  • Dimensions: 8x22x7
  • Protection: 1-Z Shield
  • Ball Complement: 7 pieces
  • Ball Material: High-grade steel
  • Pack of 16 pieces. The shields are easily removed for cleaning and fits 8mm axles.

BONT Jesa 608 Black Series