CeramicSpeed BB Alpha ITA SRAM DUB Road Bottom Bracket BX PSI Industry legends bring all their

Industry legends bring all their expertise in optical design and imaging

aerodynamic efficiency and all-day comfort

Why Choose the Pirelli Scorpion XC RC ProWALL Tyre - Team Edition

A special dark-touch function facilitates the use of the bicycle lock in the dark thanks to a special imprinting

7” (max) x 6

CeramicSpeed BB Alpha ITA SRAM DUB Road Bottom Bracket BX PSI Industry legends bring all theirA 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