Sram BB Dub Pressfit Bottom Bracket Use-Triathlon/TT Great skin protection when you

Great skin protection when you working outside or doing any outdoor activities

KICKR CLIMB physically adjusts your bike position to mimic real roads and mountain climbing

2017 SJ FSR SJ FSR SW Carbon 6Fattie

and an extensive working range from 60mm to 320mm for ultimate versatility

Optimised inner plates (grey) for smoother rear shifting

Sram BB Dub Pressfit Bottom Bracket Use-Triathlon/TT Great skin protection when youThe 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,