CeramicSpeed BB ALPHA Bottom Bracket - BB86, 86.5mm, For SRAM DUB Spindle, Gravel, Black Magnetic Tools Designed for heavy duty use

Designed for heavy duty use and tight bead use

5S6550 SK1923

Manufacturer Part Number: HBK412

but strong enough for Freeride

we offer a non-clutch version of our Acolyte derailleur

CeramicSpeed BB ALPHA Bottom Bracket - BB86, 86.5mm, For SRAM DUB Spindle, Gravel, Black Magnetic Tools Designed for heavy duty useA 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