English/BSA Threaded DUB Bottom Bracket

The SRAM DUB bottom bracket series has a simple job—connect your crankarms and protect the smooth, long-lasting application of power to your drivetrain. To allow that singular focus, SRAM has engineered the DUB™ spindle to be the one true unifying component. One oversized spindle to work across every bottom bracket specification. For better crankarm compatibility. For better protection from the elements. For longer-lasting performance. To be stronger, smoother, and simpler.

• One oversized spindle to work across every bottom bracket specification
• Gutter Seal Technology seals against the elements
• Significantly lighter than GXP system
• Sealed cartridge bearings available in both stainless and ceramic versions

Details:

• Model: BB-DUB-BSA-A1
• Spindle Interface Type: SRAM DUB
• BB/Frame Interface: English/BSA
• Bottom Bracket Shell I.D.: 1.37
• Bearings:  Ceramic or Stainless Steel
• Weight (68/73mm): 130 grams (Ceramic)

Compatibility:

The SRAM DUB English/BSA bottom bracket is compatible with the following:

Crankset:

• SRAM DUB cranksets

Frame Interfaces:

• 68mm (Road Wide)
• 68/73mm (MTB)
• 68/73mm (MTB Wide, 55mm chainline)
• 73mm (E-Type SuperBoost+)
• 73mm (SuperBoost+)
• 73mm Cannondale Ai (MTB)
• 83mm (MTB)
• 83mm Cannondale Ai (MTB)
• 100mm (MTB)