CeramicSpeed BB ALPHA Bottom Bracket - BB86, 86.5mm, For SRAM DUB Spindle, Gravel, Black Magnetic Tools 5S6550 SK1923

5S6550 SK1923

Designed for heavy duty use and tight bead use

we offer a non-clutch version of our Acolyte derailleur

Compatibility: Samsung S22+

but strong enough for Freeride

CeramicSpeed BB ALPHA Bottom Bracket - BB86, 86.5mm, For SRAM DUB Spindle, Gravel, Black Magnetic Tools 5S6550 SK1923A 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