HUB CASSETTE DRIVER BEARING
These are replacement bearings for all Profile Racing and Madera hub cassette drivers. They are sealed and self-lubricating.
There are two different bearings used in the cassette hub drivers:
A. 6802 (15MM ID x 24MM OD x 5MM W)
B. 6902 (15MM ID x 28MM OD x 7MM W)
Some drivers use all the same type of bearings and others use a combination. Following is a guide of what bearings are in different cassette drivers.
-Profile Racing Mini, Totem or Madera cassette hub drivers-Use four 6802 bearings.
-All Profile Racing Elite Single Speed(splined, 9t, 10t) cassette hub drivers-Use two 6802 bearings & one 6902 bearing.
-Profile Racing Elite Splined MTB/Road/CX 9-10-11 SPD cassette hub drivers-Use two 6902 bearings.
-Profile Racing Elite XX1 MTB/Road/CX 9-10-11 SPD and Classic Splined MTB 9-10-11 SPD cassette hub drivers-Use two 6802 bearings & one 6902 bearing.
-Bearing seal color subject to change without notice.
-Bearings sold individually.