Ball Bearing

NEW DT SWISS 240S HYBRID CERAMIC BALL BEARING FRONT & REAR WHEELS REBUILD KIT Kit includes size: 6902-2RS (2pcs location rear wheel) 6802-2rs (2pcs location freehub) 6803-2RS (2pcs location front wheel) Total 6 Qty. pieces! One low price! Note: for radially laced front hubs (no crossed front spokes) see my other listing with 6803-2rs front bearings. 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. 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. 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!! Fits DT SWISS 240S ROAD Wheels: 240S 130 REAR 100 FRONT. Seal Color can be black or blue depending on stock on hand. Image bearing sizes may vary from the actual sizes listed in the kit. You are receiving the bearing numbers listed under "Kit includes sizes" in the listing. 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!