CeramicSpeed BB ALPHA Bottom Bracket - EVO386, 86.5mm, For 24mm/Shimano Spindle, Road, Black Pivot Hardware Replacement Parts for Park Tool

Replacement Parts for Park Tool Clamps

178461-Q0-L

UPC: 884603799444

158168-Q0-L

198355-Q0-L

CeramicSpeed BB ALPHA Bottom Bracket - EVO386, 86.5mm, For 24mm/Shimano Spindle, Road, Black Pivot Hardware Replacement Parts for Park ToolA 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