SRAM DUB Press-Fit 89.5/92mm Bottom Bracket
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  • SRAM DUB Press-Fit 89.5/92mm Bottom Bracket
  • SRAM DUB Press-Fit 89.5/92mm Bottom Bracket

Bottom bracket SRAM DUB Press-Fit 89.5/92mm MTB wide

€39.73
Tax included
Quantity

Product code
0710845857928
Manufacturer
SRAM

Description

SRAM DUB series bottom brackets connect the cranks and provide smooth, long-lasting power transfer to the drivetrain. The DUB spindle is a unifying component with one size to fit all bottom bracket specifications. It is designed for crank compatibility, protection from the elements and extended service life.

  • One oversized spindle fits all bottom bracket specifications.
  • Significantly lighter than the PFGXP system.
  • Easier to install, as the bearing cups can be pressed into the frame.
  • Sealed cartridge bearings are available in stainless steel and ceramic versions.

Technical specifications

  • Bottom bracket-to-frame interface (available as an option, if applicable): PressFit (MTB: 89/92 mm)
  • Crank-to-bottom bracket interface: DUB
  • Bearing type: standard
  • Spindle diameter: DUB
  • Chainline (distance from frame centre): 55.0 mm
  • Cup material: steel
  • Weight: 72 g

Technology

DUB technology centres on the relationship between the bottom bracket spindle and bearings, balancing stiffness with durability. Simplified integration between the chainring, cranks, spindle and bottom bracket is designed to improve drivetrain performance.