CeramicSpeed BB Alpha ITA SRAM DUB Road Bottom Bracket ABUSMTBMARCH The re-design gives the new

The re-design gives the new SES 4

Brakes Shimano CUES hydraulic disc

Waterproof in all conditions

designed specifically for the road

Shimano Tl-Fc32 Bb Adapter Installation Tool for Hollowtech II

CeramicSpeed BB Alpha ITA SRAM DUB Road Bottom Bracket ABUSMTBMARCH The re-design gives the newA bottom bracket built to outlast your frame. BB ALPHA features hardened stainless steel races hand built with grade 3 Silicon Nitride ceramic balls, custom engineered seals and precision dust covers, delivering up to 500% better moisture protection, while still providing ultra low friction performance. The simplified spacer tube design and lighter cups ensure quick installation and a 10% weight reduction over previous generations. All CeramicSpeed BB