CeramicSpeed BB ALPHA Bottom Bracket - BB86 86.5mm For SRAM DUB Spindle Road BLK Model-Sidekick Color Stone Primary Color Grey

Color Stone Primary Color Grey Size L

Anti-drop design

Replacement sprockets for use with Bosch E-bike drivetrains

Weight: 380g

CeramicSpeed BB ALPHA Bottom Bracket - BB86 86.5mm For SRAM DUB Spindle Road BLK Model-Sidekick Color Stone Primary Color GreyA 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 7075 aluminum cups ensure quick installation and a 10% weight reduction over previous generations. All