608 BLACK SERIES BEARINGS
The Bont/Jesa Black Series is the best steel bearing we have ever made.
The bearing is made with high grade steel and the 7 balls are extremely round.
The inner race is double polished and the bearing is ready to roll with Kluber racing oil from Germany.
The shields are easily removed for cleaning.
Fits 8mm axles.
Made in Switzerland.
Pack of 16 pieces.