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  169 Frederick Rd, Ellicott City MD

SRAM DUB Bottom Bracket English Threaded (MTB) 100mm


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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
  • English BSA thread, 100mm (Fat Bike)
    • BB Shell Width (mm): 100 mm
    • BB/Frame Interface: English
    • Bottom Bracket Shell I.D.: 1.37
    • Defined Color: Black
    • Spindle Interface Type: SRAM DUB

  • Monday 10:00am - 7:00pm
    Tuesday-Saturday 10:00am - 6:00pm
    Sunday 12:00pm - 5:00pm
  • 169 Frederick Rd,
    Ellicott City, MD 21043
  • 410.465.5500