SRAM DUB PressFit Bottom Bracket - BB89.5/BB92, 89/92mm

The SRAM DUB PressFit 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.

Features

• • 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 89/92