MAVIC R-SYS CERAMIC BALL BEARING FRONT & REAR WHLS

Description

MAVIC R-SYS CERAMIC BALL BEARING FRONT & REAR WHLS
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.
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) and nylon races, 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.
The seal color can be blue or black depending on stock. The performance is identical regardless of color. Once installed the bearings are hidden.
Kit includes size: 6901-2RS (3pcs), 608-2RS (2pc) for a total of 5 Qty. bearings.
Fits Mavic R-SYS.
The seal color may be black or blue depending on stock, the performance and quality is identical.
What some of our recent buyers are telling us about upgrading to our ceramic bearings:
I just installed my new bearings; Wow, what a difference!
Excellent upgrade! Great price! Thanks HubDoctor
®
Excellent service, fast shipping, great price, the best ceramic bearings on Ebay!
Fast Shipping, Superb Quality, Purchase with confidence from this dude!!
Tip on how to determine which bearings you need: The bearing number is listed on your seals, in most cases. Pull the front axle adjuster nut to verify and check the bearing number. Rear axles vary less consisting of one 6903 and one 608 bearing.
See our other listings for the HubDoctor® Pro ceramic ball bearing freehub bushing replacement kit and our superior freehub replacement bushings!
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The cost-saving solution for rebuilding Mavic® cassette hubs.