CERAMICSPEED Progress-1 Hub Bearings

Progress-1 Wheel Kit: - Make The Most Out Of Your Progress Wheels By Upgrading With This Ceramicspeed Wheel Kit. Improve Your Performance With High Quality, Low Friction And Durability. The Progress-1 Wheel Kit Fits The Turbine Ultra Road Wheel Models. - All Ceramicspeed Hub Bearings Come As A Complete Wheel Kit For Both Front And Rear Hubs. The Package Includes Seals And Grease As Well. - Performance Is Improved Substantially When Upgrading Your Wheels With Ceramicspeed And The Lifetime Of The Bearings Is 3-5 Times Longer Than Standard Steel Bearings. The Unmatched Mix Of Low Friction And Durability Is What Makes Ceramicspeed Bearings Unique And The Best Of Their Kind. In The Box: - 2 X 61900 Bearings - 4 X 61802 Bearings - Ceramicspeed Allround Grease - Sticker Sheet Maintenance Of Ceramicspeed Progress-1 Wheel Kit: - All Bearings Need Maintenance. How Often You Need To Maintain Your Bearings Will Vary Greatly, Depending On A Number Of Factors - Including Your Cycling Discipline, The Climate You Ride In, And The Way You Clean Your Bike. If Your Bike Is Exposed To Extreme Conditions Or Usage, It Can Be An Advantage To Perform Maintenance More Frequently. - Riding Road Or Tri We Recommend Maintenance Between 5.000-10.000 Kilometers Or At Least O Nce A Year. For Off-Road Disciplines, We Recommend More Frequent Maintenance Between 1.000-5.000 Kilometers. - To Guide You Through The Maintenance Process A Number Of Videos Are Available. It Is Always Important To Check Your Hub Bearings For Best Performance Of The Bearings. A Proper Maintenance Of Your Hub Bearings Will Help You Achieve The Lowest Friction And The Best Longevity.