SRAM "DUB BB30" MTB Bottom Bracket
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Weight : 0.08kg / 0.18lbs
Weight
The heaviness of a BMX part, measured by weighing. It's worth noting that weight specifications for BMX parts can vary and may not always be precise. Several factors contribute to this:Manufacturer's weight specifications may be inaccurate or incomplete.The weight of two identical parts can also differ.We cannot weigh every individual part.For example, if there are handlebars in different heights, the manufacturer usually provides just one weight specification for all heights. When weighing two identical tires, you might get two different results.Source: BMX Glossary
- Packaging Unit: 1 Set
- Product ID (PID): 42685
- Product safety
The SRAM "DUB BB30" MTB Bottom Bracket connects SRAM DUB cranks to the BB30 bottom bracket shell of your frame. SRAM developed the DUB spindle as one unified standard for all bottom brackets: one spindle for every shell, better crank arm compatibility, better protection against the elements and longer lasting performance.
The bottom bracket with aluminium cups and steel bearings comes for 68/73 mm shells, as an MTB Wide version with 55 mm chainline for 73 mm and for 83 mm Cannondale Ai frames.
Facts: SRAM "DUB BB30" MTB Bottom Bracket
- Material: cups aluminium
- Style: BB30, bearings pressed into the shell
- Axle Diameter: 29mm
- Shell Width: BB30 68/73 mm, BB30 73 mm MTB Wide / 55 mm chainline or BB30 83 mm Cannondale Ai
- Bearings: steel
- Scope of Delivery: 1 bottom bracket
- Extras:
- for SRAM DUB cranks; the MTB Wide version for DUB Wide cranks with 55 mm chainline
- 83 mm Cannondale Ai for Cannondale frames with the Ai rear end
- weight 82 g (supplier)
- manufacturer number 00.6418.017.000 (68/73), .017.004 (MTB Wide 73), .027.002 (83 Cannondale Ai)





















































