CeramicSpeed BB Alpha BBright Shimano Road Bottom Bracket BYOB display Delivery contents: Shock absorber kit

Delivery contents: Shock absorber kit

Center-Lock

Accordingly the new 12-speed groupset features of course Micro Spline and Hyperglide+

SRAM cassette stealth ring sets

Maximum Stability & Efficient Power Transfer

CeramicSpeed BB Alpha BBright Shimano Road Bottom Bracket BYOB display Delivery contents: Shock absorber kitA 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