Crank-BB interfaceDUB Bearing typeCeramic, Standard Spindle diameterDUB Spindle lengthn/a Chainline55.0mm, n/a Support E-type FDn/a Cup materialAluminum, n/a Weight (g)76 Weight Based OnBSA standard and appropriate spacers for 68mm shell ...
Comparison Chart: Weight 5 ozSRAM GXP English Threaded Bottom Bracket 5 ozSRAM DUB Bottom Bracket PressFit (MTB) 89/92mm 0.4 PoundsSRAM/Truvativ GXP Sealed Cartridge Bearings BSA Bottom Bracket for 83mm Road/MTB 0.37 lbSRAM/Truvativ GXP Sealed Cartridge Bearing BSA Bottom Bracket for 100mm Fat...
The Durable Unifying bottom bracket (DUB) is SRAM’s answer to creaky press-fit bottom brackets. As the name suggests it isn’t a new standard but something that works across the myriad press-fit standards and traditional designs (BB30, PF30, BBright, PF30a, 386, PF86.5, GXP and BSA...