CeramicSpeed BB Alpha ITA SRAM DUB Road Bottom Bracket ABUSMTBMARCH FS-SID-RL-A4

FS-SID-RL-A4

integrated WheelSystems with tubeless tyres

A pedal that weighs barely 125 grams

Waterproof in all conditions

Brakes Shimano CUES hydraulic disc

CeramicSpeed BB Alpha ITA SRAM DUB Road Bottom Bracket ABUSMTBMARCH FS-SID-RL-A4A 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