SRAM DUB BSA/English Bottom Bracket
The SRAM DUB bottom bracket has a simple—but important—job: to connect your cranks together and allow you to put smooth and reliable power in your pedals. With a new oversized spindle, improved Gutter Seal Technology, and precision engineered sealed cartridge bearings, the SRAM DUB bottom bracket is stronger, smoother, and more reliable than ever.
- 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