Engineered to do one simple yet critical job, the SRAM DUB Italian Road Wide bottom bracket connects your crankarms and protects the smooth, long-lasting application of power to your drivetrain.
- For use with SRAM Road and Road-Wide cranksets with a 45.5 mm chainline
- SRAM DUB technology uses one oversized spindle to work across every bottom bracket specification
- Gutter Seal Technology™ seals against the elements
- Sealed cartridge bearings keep things running smooth
- Includes spacers
Imported.
View all SRAM Bike Bottom Brackets| Best Use | Road Cycling |
|---|---|
| Bottom Bracket Installation | Threads into Frame |
| Bottom Bracket Standard | ITA/Italian |
| Spindle Interface | No Spindle |
| Fits Shell Width | 70 millimeters |
| Spindle Diameter | 29 millimeters |
| Weight | 80 grams |
| Bearing Material | Stainless Steel |
| Material(s) | Aluminum cups |