Home » DUB PF121, Press Fit BB, BB121, Spindle: 28.99mm, Width: 121mm, Diameter: 41mm
SRAM DUB PF121 bottom bracket with 28.99mm spindle, 121mm width, and 41mm diameter installed on a bike frame.
SRAM DUB PF121 bottom bracket with 28.99mm spindle, 121mm width, and 41mm diameter installed on a bike frame.
SRAM

DUB PF121, Press Fit BB, BB121, Spindle: 28.99mm, Width: 121mm, Diameter: 41mm

SKU: 00.6418.016.001
$55.00 USD

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Description

SRAM DUB PF121

  • DUB™ technology features a better engineered bottom bracket and a new spindle design for a more uniform approach to bottom bracket fitment, better sealing against contamination, and a new measure of durability
  • For use with all SRAM DUB fatbike cranks in PF121 BB shells
  • SRAM Model ID: BB-DUB-PF-A1