SRAM Bottom Bracket DUB English/BSA (MTB) 83mm GSRD Weight: 190 g

Weight: 190 g

This approach involves testing every single batch of SIS finished product which leaves the Company’s factory

This allows the lock to be bent into the desired shape and wrapped tightly around the bicycle frame

It also does not require chain tensioner when using in singlespeed application

nano-scale Tungsten Di-Sulfide

SRAM Bottom Bracket DUB English/BSA (MTB) 83mm GSRD Weight: 190 gThe 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,