SRAM "DUB PressFit 30" MTB Bottom Bracket
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Weight : 0.09kg / 0.2lbs
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): 42686
- Product safety
The SRAM "DUB PressFit 30" MTB Bottom Bracket connects SRAM DUB cranks to the PressFit 30 (46 mm) 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 pressed-in cups are CNC machined aluminium, the bearings steel. Available for 68/73 mm, as an MTB Wide version with 55 mm chainline for 73 and 83 mm, for 83 mm downhill frames and for 100 mm fat bike shells.
Facts: SRAM "DUB PressFit 30" MTB Bottom Bracket
- Material: cups aluminium, CNC machined
- Style: PressFit 30, pressed-in cups
- Outer Diameter: 46 mm (shell diameter)
- Axle Diameter: 29mm
- Shell Width: PF30 100 mm, PF30 68/73 mm, PF30 73 mm MTB Wide / 55 mm chainline, PF30 83 mm, PF30 83 mm Cannondale Ai or PF30 83 mm MTB Wide / 55 mm chainline
- Bearings: steel
- Scope of Delivery: 1 bottom bracket
- Extras:
- for SRAM DUB cranks; the MTB Wide versions for DUB Wide cranks with 55 mm chainline
- 83 mm for downhill frames, 83 mm Cannondale Ai for Cannondale frames with the Ai rear end, 100 mm for fat bikes (SI designation "MTB100 SBC")
- weight 89 g (supplier)
- manufacturer number 00.6418.018.000 (68/73), .018.006 (MTB Wide 73), .028.005 (83), .028.006 (MTB Wide 83), .028.003 (83 Cannondale Ai), .028.004 (100)


















































