CeramicSpeed BSA Threaded BB, MTN, DUB Coated, Black Aero Bars Manufacturer Part Number: 63400U
Description
Manufacturer Part Number: 63400U
150788-Q0-L
158097-Q0-L
142x12 axle adapters
153275-Q0-L
CeramicSpeed BSA Threaded BB, MTN, DUB Coated, Black Aero Bars Manufacturer Part Number: 63400USave watts and ride faster with guaranteed lowest friction, optimized power transfer, and longest product lifetime External BSA, English threaded bottom brackets featuring anodized aluminum cups Coated: metallic layer that covers bearing races making them 75% harder than steel. Even lower friction and highly resistant to corrosion Standard: low drag with hardened steel races and ceramic ball bearings Mountain versions for 73mm bottom bracket shells or
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy








