SRAM DUB Wide BB30 Bottom Bracket - BB30 68mm Road Black Model-Aluminum Shimano changed to this sometime

Shimano changed to this sometime in 2013

close-fitting glove is needed like driving

Related Products

The full multi-tool was designed for use with an EnCase® System Storage Sleeve

0mm Rise 0/6mm Length 60mm Color Blue

SRAM DUB Wide BB30 Bottom Bracket - BB30 68mm Road Black Model-Aluminum Shimano changed to this sometimeSRAM DUB Wide BB30 Bottom Bracket BB30 68mm Road Black. The SRAM DUB bottom bracket series has a simple job to connect crankarms and protect the smooth long lasting application of power to the drivetrain. SRAM engineered the oversized DUB spindle to work across every bottom bracket standard simplifying crankarm compatibility. Designed for use with SRAM Wide Cranksets Gutter Seal Technology drastically improves sealing against the elements Sealed