CERAMICSPEED T47/68 Shimano Gravel Coated Bottom Bracket Cups

T47/68 Bottom Bracket For Shimano Gravel: - T47 Is A Standard Created By Custom Frame Builders. It’S Threaded, Has An Inner Diameter Of 47mm, And Is 68mm Wide. It Has The Design Benefits Of Being Oversized And Wide, But Also The Practical Benefits Of Threads. - Our Gravel Bottom Brackets Are Built With Ceramicspeed Coated Bearings And Equipped With Ufo Long Life Grease For The Ultimate In Durability And Protection In All Environments. - The Cups Come With Ceramicspeed Bearings Installed, Coated Bearings And Hardened-Steel Races For Longer Life And Less Bearing Drag. - This Bb Is Compatible With 68mm Frames. - Bottom Bracket Tool For Installation: Bbt-69. In The Box: - 2 Threaded Cups With Ceramicspeed Bearings Installed. - 2 Dust Covers. - Spacer Tube. - Ceramicspeed Long Life Grease - Sticker Sheet. Installation Of T47/68 For Shimano: - If You Don´t Have Any Experience Installing Bottom Brackets And Bearings, We Recommend That You Have Your Local Bike Shop Fit Your New Bearings Maintenance Of Ceramicspeed Bottom Brackets: - We Recommend That You Follow Our Instructions On How To Maintain Your Ceramicspeed Bottom Brackets To Achieve The Lowest Friction And The Best Longevity.