SRAM Bottom Bracket DUB BB30 (Road) 73mm Sheppards Available in ±10° and ±20°

Available in ±10° and ±20° angles and eight lengths from 70 to 140mm

most durable chain they'd ever made - and made it lighter

Threaded BB for BB86

With a rim profile of 45 mm and a set weight of only 1120 grams

Spider: Direct mount

SRAM Bottom Bracket DUB BB30 (Road) 73mm Sheppards Available in ±10° and ±20°To allow that singular focus, SRAM has engineered the DUB spindle to be the one true unifying component. One oversized spindle to work across every bottom bracket standard, to provide crankarm compatibility, better protection from the elements and longer lasting performance. To be stronger, smoother, simpler. Specifications Intended Use: Road Bike, Gravel, Cyclocross Bearing Shell Material: Plastic Material Bearing: Steel Bottom Bracket Type: BB30