CeramicSpeed BB Alpha ITA SRAM DUB Road Bottom Bracket ABUSMTBMARCH Featuring an overload clutch that

Featuring an overload clutch that boosts resiliency and a tucked-in profile that houses protection covers on the B-knuckle and outer link that are fully replaceable

The case can be fully charged in 3

A pedal that weighs barely 125 grams

FS-SID-RL-A4

CeramicSpeed BB Alpha ITA SRAM DUB Road Bottom Bracket ABUSMTBMARCH Featuring an overload clutch thatA 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