SRAM Dub BSA Bottom Bracket, Road/MTB Size:68/73 The NINJA bottom bracket doesn’t

The NINJA bottom bracket doesn’t just solve the problem of noisy bottom brackets - it actually improves the life of the bottom bracket and makes your bike stiffer

In all cases Teravail tubes will serve the same functional range as their predecessors at a minimum

Shimano's SM-RT64 rotors deliver powerful and consistent braking performance in all riding conditions

compressive fit and adjustable drawcord waist

SRAM Dub BSA Bottom Bracket, Road/MTB Size:68/73 The NINJA bottom bracket doesn’tThe 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,