SRAM DUB PF30 73mm (MTB Wide) Bottom Bracket RED then our single-speed models are

then our single-speed models are ideal

The MADD RUSH runner comes in at just over 2kgs & has non slip and non puncher EVA tyres running on super fast sealer bearings

We’ve worked with Vibram – the leading mountain boot grip brand for decades – to create a game changing shoe-to-bike connection

as in all its other rim-brake groupsets

SRAM DUB PF30 73mm (MTB Wide) Bottom Bracket RED then our single-speed models areSINGULAR FOCUS. BETTER SOLUTION The new 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, weve engineered the DUB spindle to be the one true unifying component. One oversized spindle to work across every bottom bracket standard. For better crankarm compatibility. For better protection from the elements. For longer lasting