AMERICAN CLASSIC 420 (NEW) CERAMIC BALL BEARING FRONT & REAR WHEELS
Kit includes size: 6803-2RS (2pcs rearhub) 688-2RS (2 fronthub) Total 4 Qty. pieces! One low price!

Replacing your dried out or pitted wheel bearings with hybrid ceramic bearings has never been more affordable!
Lower your rolling resistance compared to standard bearings. You will be surprised at the reduced rolling resistance.
Increase your pedaling efficiency compared to standard steel bearings.

What some of our recent buyers are telling us about upgrading to our ceramic bearings:

Our ABEC 5 bearings feature chrome steel races which are harder and lower friction than stainless steel.
The balls are high quality Si3N4 (silicon nitride balls grade 6) and nylon cages, filled with Shell Alvania RLQ2 grease.
Rubber seals are pliable with just the right amount of preload to keep dirt out and rolling resistance low.

Seals may be blue or black
Bearing image is for illustration only and could vary from the actual bearings.

Free shipping in the USA!  Check out our other items,
Including our HubDoctor® Mavic® Freehubs Rebuild Kits
The cost-saving solution for rebuilding Mavic® cassette hubs.

See our other listings for the HubDoctor® Pro ceramic ball bearing freehub bushing replacement kit and our superior freehub replacement bushings!

Don't be dissuaded by the our affordable prices! These are quality hybrid ceramic ball bearings!