CeramicSpeed BB ALPHA Bottom Bracket - EVO386 86.5mm For SRAM DUB Spindle Road BLK ModelNumber=K5747 we have created the most

we have created the most sustainable product ever

To be applied with transformed

SCOTT Roxter 20 silver Bike

Lightweight K-Lyte with Kevlar Bead

CeramicSpeed BB ALPHA Bottom Bracket - EVO386 86.5mm For SRAM DUB Spindle Road BLK ModelNumber=K5747 we have created the mostA 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