Protect your bearings from contamination and water with the innovative Wheel Seal. SKF utilizes decades of bearing sealing experience to provide a solution that gives the ultimate riding experience with reduced friction, increased service intervals and longer bearing life. - Increased sealing efficiency - Reduced friction and power loss - Ideal running surface and sealing performance - Superior contamination protection - Longer bearing life - Resistance to high pressure water wash - Longer service intervals - Overall higher reliability Rear Wheel Seals and Spacer Kit Does not include bearings