MAVIC KSYRIUM SLR 2013 HYBRID CERAMIC BALL BEARING FRONT & REAR WHEELS

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.

Kit includes size: 6901-2RS (1pcs rear wheel), 609/1-2RS (2pcs rear wheel axle, freehub) 6901-2RS (2pcs front wheel) for a total of 5 Qty. bearings.

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!!

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

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.