SRAM DUB BB386 middle composition,
Center axle DUB BB386 (road)
UNIFORM FOCUS. A BETTER SOLUTION.
SRAM DUB center links have a simple job - to connect your cranks to the frame and ensure they run smoothly and flawlessly for long periods of time for ideal power transfer. To enable a unified focus, SRAM developed the DUB center axle as a truly unifying component. One extended axle that allows use with all specifications of center assemblies. For better compatibility with handles. For better protection from external conditions. For longer life and performance. To make it more durable, with smoother operation, and easy to use.
- One extended axis that allows use with all specifications of center assemblies.
- Simple assembly.
- PressFit cups for lower weight.
- Encapsulated industrial bearings available in stainless steel and ceramic versions.
- Complies with the ISO 4210 standard.
Central frame composition: BB386
Center axis of handles: APR
Type of bearings: standard
Center axis diameter: OAK
Bowl material: aluminum
Handle axis diameter: 29 mm (DUB)
Frame center width: 86.5 mm (BB86 / BB386)
Type and diameter of thread in the center of the frame: T47 (46 mm)
Inner diameter of the center of the frame (press-fit): 46 mm
Suitability | Road |
Type of assembly | 386EVO |
Axis type for cranks | DUB (⌀ - 29 mm) |
Frame width | 86.5 mm |
product ID | 80377 |
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