Sram Dub BB386 Bottom Bracket - 86.5 Road
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The SRAM DUB bottom bracket series has a simple task: to connect the cranks and ensure smooth, lasting power transfer to the drivetrain. To enable that singular focus, the DUB spindle was designed to be the one true unifying component. An oversized spindle to work with all bottom bracket specifications. For better compatibility with cranks. For better protection from the elements. For longer-lasting performance. To be stronger, smoother, simpler. Now, back to the ride.
- An oversized spindle to work with all bottom bracket specifications.
- Easy installation
- PressFit cups for lighter weight
- Sealed cartridge bearings available in both stainless steel and ceramic
Specifications
| BB-FRAME INTERFACE | BB386, BB386 (Road: 86.5 mm) |
|---|---|
| CHAIN | 55.0 mm, n/a |
| SPINDLE LENGTH | n/a |
| E-TYPE FD SUPPORT | n/a |
| CRANK-BB INTERFACE | DOUBLE |
| BEARING TYPE | Ceramic, Standard |
| SPINDLE DIAMETER | DOUBLE |
| CUP MATERIAL | Aluminum |