CeramicSpeed BB ALPHA Gravel Bottom Bracket – English/BSA, 68mm, For DUB
Inside the BB ALPHA, the bearings have been moved further out in the cup, allowing the incredibly stiff POM plastic dust covers to now sit flush with the outer edge of the cup, making it increasingly difficult for debris to penetrate the dust cover and contaminate the bearing.
CeramicSpeed Alpha Gravel BSA Threaded Bottom Bracket | DUB, Black, Low
Save watts and ride faster with guaranteed lowest friction, optimized power transfer, and longest product lifetime. Covered by a lifetime warranty . Developed to improve upon the original CeramicSpeed BB, with every design element isolated, analyzed, and refined—each part carefully evaluated for opportunities to increase performance. 10% lighter . DUB specific cups for right setup with less spacers. Stainless steel races for longer durability. Refined light contact seals for 500% increased contamination protection without additional drag. Improved dustcover design for increased longevity and reduced maintenance. External BSA, English threaded bottom bracket. Road: Allround Grease. Gravel and MTB: Longlife GreaseIncludes DUB spacer kit. Comes with CeramicSpeed UFO Long Life grease (5ml).