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SRAM DUB PF30 73MM (MTB WIDE) BOTTOM BRACKET
The new 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, we’ve engineered the DUB™ spindle to be the one true unifying component. One oversized spindle to work across every bottom bracket standard. For better crankarm compatibility. For better protection from the elements. For longer-lasting performance. To be stronger, smoother, simpler. Now, back to the ride.
SPECIFICATIONS
| Bottom Bracket Frame Interface |
PF30 (73mm) |
| Crank Bottom Bracket Interface |
DUB |
| Bearing Type |
Standard |
| Spindle Diameter |
DUB |
| Material (Cups) |
Aluminium |
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FEATURES
- One oversized spindle to work across every bottom bracket standard
- Gutter Seal Technology™ drastically improves sealing against the elements
- Significantly lighter than GXP® system
- Sealed cartridge bearings
- ISO 4210 compliant.
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