SRAM DUB PressFit 30 68/73mm Black Bottom Bracket

SRAM DUB PressFit 30 68/73mm Black Bottom Bracket

The SRAM DUB bottom bracket series has a simple job— to connect crankarms and protect the smooth, long-lasting application of power to the drivetrain. SRAM engineered the oversized DUB spindle to work across every bottom bracket standard, simplifying crankarm compatibility.

  • Gutter Seal Technology™ drastically improves sealing against the elements
  • Sealed cartridge bearings
  • One oversized spindle to work across every bottom bracket standard
  • Significantly lighter than GXP system
  • PressFit 30: 73mm
  • Integrated adjuster