DUB PressFit30 Bottom Bracket

The SRAM DUB bottom bracket series has a simple job: to connect your crankarms and protect the smooth, long-lasting application of power to your drivetrain. To allow for that singular focus, we've engineered the DUB spindle to be the one unifying component. An 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, smoother, simpler. Now, back to the ride.

FEATURES

• One oversized spindle for all bottom bracket specs
  Easy installation
  PressFit cups for lighter weight
  Sealed cartridge bearings available in stainless and ceramic version

SPECIFICATIONS