Your data. Your choice.

We use cookies and similar technologies to provide you with the best shopping experience as well as for marketing purposes. Please accept, decline or manage the use of your information.

Legal noticePrivacy notice

Sram DUB BB30 MTB

Price in EUR including VAT
1Ratings
BrandMore from Sram
Delivered between Sat, 27-9 and Tue, 30-9
More than 10 pieces in stock at supplier
free shipping

Product details

The new SRAM DUB bottom bracket series has a very simple task: to connect the crank arms while ensuring a durable power transfer in the drivetrain. For this specific requirement, we designed the DUB crankshaft: a single oversized shaft that works with all bottom bracket standards. For better crank compatibility, improved protection against the elements, and long-lasting performance - stable, smooth, and simple. And now, back on the bike!

  • Design: Hollow axle
  • Installation width: 83 mm
  • Frame compatibility: BB30
  • Intended use: MTB
  • Weight: 120 g
  • Details:
  • Bottom bracket shell: Aluminum
  • Bottom bracket
  • Design: Pressed bearing cups
  • Axle
  • Axle interface: DUB (28.8 mm).

Key specifications

Axis diameter
28.80 mm
Frame compatibility
BB30
Axis compatibility
DUB (28.8 mm)
Box width
83 mm
Item number
12225640

General information

Manufacturer
Sram
Category
Bottom brackets
Manufacturer no.
100646
Release date
23-10-2019

Colour

Colour
Black
Exact colour description
Black

Bottom Bracket Features

Bottom bracket design
Pressed bearing shells
Frame compatibility
BB30
Axis compatibility
DUB (28.8 mm)

Mounting

Box width
83 mm
Axis diameter
28.80 mm

Origin

Country of origin
Taiwan

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Axle diameter
28.80 mm
Weight
120 g

Package dimensions

Length
11.20 cm
Width
7.70 cm
Height
14.20 cm
Weight
120 g

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Bottom brackets» category have a defect within the first 24 months?

Source: Galaxus
  • 1.Sram
    0,2 %
  • 2.Shimano
    0,3 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • Sram
    Not enough data
  • 1.Shimano
    0 days

Return rate

How often is a product of this brand in the «Bottom brackets» category returned?

Source: Galaxus
  • 1.Sram
    3,3 %
  • 2.Shimano
    3,8 %
Source: Galaxus