DUB PF 86.5 Road Wide Bottom Bracket Tacx Carbon and alloy carrier blends

Carbon and alloy carrier blends low weight and strength

As bearings become coated with ceramic particles

2 Chain Checker

Larger and easier to hit

ideal for full-suspension trail bikes

DUB PF 86.5 Road Wide Bottom Bracket Tacx Carbon and alloy carrier blendsThe 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,