CeramicSpeed BB ALPHA Bottom Bracket - English/BSA 73mm For SRAM DUB Spindle MTB BLK MFPN=N0AH20150S0100 000 mm on the Schmerber

000 mm on the Schmerber scale

Use in humid environments and the worst riding conditions

760mm wide to start and trimmable by 30mm each side

25 TPI 67TPI Labeled Size 26x2

CeramicSpeed BB ALPHA Bottom Bracket - English/BSA 73mm For SRAM DUB Spindle MTB BLK MFPN=N0AH20150S0100 000 mm on the SchmerberA 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