DUB T47 68mm Onix the R2 outsole’s engineered carbon-fiber

the R2 outsole’s engineered carbon-fiber layup saves weight and delivers increased stiffness

ULTEGRA's new FC-R8100 crank maintains the same quick

Weight: 405 grams

Hidden front ventilated gear pocket for wet suits

flat overlock seams ensure next-to-skin comfort whilst the textured surface of SBR HEX through the shoulders and side panels help 'roughen' up the air as it flows over your limbs to keep it closer to the body to reduce drag

DUB T47 68mm Onix the R2 outsole’s engineered carbon-fiberThe 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,