CeramicSpeed Alpha Gravel BSA Threaded Bottom Bracket | Low-Friction,
Specifications
| Brand | CeramicSpeed |
| Part Type | Bottom Bracket |
| Bottom Bracket Shell Type | English |
| Spindle Type | Shimano Hollowtech II |
| Shell Width | 86 mm |
| Color | Black |
| Item Width | 86 mm |
| Item Weight | 0.2900 |
| MPN | 115518 |
| Model | Alpha Gravel |
| UPC | 5711050143665 |
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 GreaseComes with CeramicSpeed UFO Long Life grease (5ml). Hardened Stainless Steel.