CeramicSpeed BB ALPHA Bottom Bracket – BB92 MTB, Lightweight 24mm Spindle, Black
Specifications
| Brand | CeramicSpeed |
| Part Type | Bottom Bracket |
| Bottom Bracket Shell Type | BB92 |
| Spindle Type | Shimano Hollowtech II |
| Shell Width | 89.5 mm |
| Color | Black |
| Compatible Bike Type | Mountain Bike |
| Item Width | 89.5 mm |
| MPN | 115550 |
| Item Weight | 0.2900 |
| Model | Alpha MTB |
| UPC | 5711050143986 |
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 . BB92 bottom bracket standard . MTB: Longlife GreaseComes with CeramicSpeed UFO Long Life grease (5ml). Hardened Stainless Steel races offer exceptional corrosion protection.