The SRAM DUB™ T47 bottom bracket series has a simple job—connect your crankarms and protect the smooth, long-lasting application of power to your drivetrain. To allow that singular focus, SRAM have engineered the DUB™ spindle to be the one true unifying component. One oversized spindle to work across every bottom bracket specification. For better crankarm compatibility, for better protection from the elements, for longer-lasting performance, to be stronger, smoother, simpler. Now, back to the ride. Features: One oversized spindle to work across every bottom bracket specification. Easy installation. Outboard and inboard cup options to support your bike's spec. Sealed cartridge bearings Bottom Bracket STD: T47 Bottom Bracket Type: DUB (29mm) Spindle: DUB Outboard - 68mm - Road and Road Wide Mfg PartNum: 00.6418.033.002 Frame Interface: T47 Outboard Outboard - 77mm - Road and Road Wide Frame Interface: T47 Outboard Mfg PartNum: 00.6418.033.003 Inboard - 85.5mm - Road Mfg PartNum: 00.6418.033.000 Frame Interface: T47 Inboard Inboard - 85.5mm - Road Wide Mfg PartNum: 00.6418.033.001 Frame Interface: T47 Inboard
