CeramicSpeed BSA Threaded BB, Gravel, 24mm Coated, Black Light Accessories and Parts thanks to a glossy black

thanks to a glossy black line applied to the lower part of the body that indicates the position of the BRP (Biomechanical Reference Point)

center-to-center

Manufacturer Part Number: 11100891

- Rubber shield fits between tire and tube to prevent flats

CeramicSpeed BSA Threaded BB, Gravel, 24mm Coated, Black Light Accessories and Parts thanks to a glossy blackSave 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