SRAM Bottom Bracket DUB English/BSA (MTB) 83mm Bikebox Axle size: front 12x100 /

Axle size: front 12x100 / rear 12x142 - Convertible to quick release with included adapters

The stock setup optimizes stability and roll-over speed

or water bottle boss with included Frame Mount and zip ties ADDED FEATURES Knife blade & plug insertion tool lock

twist to unlockMounting: handlebar

The tactile

SRAM Bottom Bracket DUB English/BSA (MTB) 83mm Bikebox Axle size: front 12x100 /The SRAM DUB bottom bracket series has a simple jobconnect your crankarms and protect the smooth, long lasting application of power to your drivetrain. To allow that singular focus, we've 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,