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Brompton sprocket / disc set 12/16T for 2 speed rear wheel View larger

Brompton 2-speed sprocket set 12/16T

QRSPRSTACK-BB2

Brompton

Running a Brompton 2 speed rear wheel and worn out the teeth on your rear sprockets?

Then this is the replacement kit for you.

More details

We have 14 in stock

£12.50

More info

Brompton 2-speed sprocket set 12/16T

Brompton 12/16T sprocket set (Shimano splines) for 2 speed rear wheel

This sprocket set comprises the following kit for fixing to the Brompton 2 speed rear wheel.

Sprocket set kit comprises:

  • Chainguard
  • 16 tooth rear sprocket
  • 12 tooth rear sprocket
  • sprocket spacer
  • circlip set
  • Fitting instructions

This video from Brompton shows how to remove and re-install the sprocket set

Tools required: This sprocket set is held in place on the rear hub by a circlip / c-clip.
A small but strong flat headed screwdriver is required to prise the old circlip / split ring off, and to fit the new one.

Note: This sprocket set is will also fit on the BWR rear wheel (which normally uses a 13/16T sprocket combination)

Brompton 2020 Q part code: Q101613
Brompton Q part code: QRSPRSTACK-BB2
Brompton part number: 9024148 

Reviews

Grade 
26/11/2018

Does the job

While a little disappointed to have to replace within the year after average mileage, change and spare part/s were at least not that expensive and Brompton is back to its best again. Thank you Mike and Brilliant Bikes again for great service.

    Grade 
    14/05/2015

    Quick and easy to change

    The sprockets on a Brompton are almost trivial to change. The video linked above shows it very clearly and with just a small flat-headed screwdriver I did not find it fiddly at all. Make sure to change sprockets and chain at the same time or you will get a very uneven ride with the chain slipping.

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      Brompton 2-speed sprocket set 12/16T

      Brompton 2-speed sprocket set 12/16T

      Running a Brompton 2 speed rear wheel and worn out the teeth on your rear sprockets?

      Then this is the replacement kit for you.

      Have a question?

      3 Question(s) answered - see below

      If your question has not yet been answered here, use the form below to ask something

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        Answered questions

      • Asked by David Lally
        on 17/03/2019
        Is this the correct sprocket set for a 2016 6 speed. Answer:
        Hi - it will fit, but the normal sprocket combination for 6 speed is: 13/16T - part number: QRSPRSTACK-BWR6
      • Asked by Charles
        on 13/06/2019
        My Brompton M6L was built in 2003. It has a Sturmey-Archer hub. Will your sprocket set fit the rear wheel on my bike? Thank you Answer:
        Yes - the Brompton 6 speed hubs use a Shimano spline -the same as their 2 speed hub - these sprockets are compatible with that
      • Asked by Becky
        on 17/01/2021
        Hello, I am hoping to run a 12/14t sprocket setup on a 2-speed Brompton. Is this possible? I don't mind if the parts aren't Brompton so long as they are reliable and compatible! Thanks very much, Becky Answer:
        Thanks for the question. No this is not possible with the Brompton parts and we are not aware of any alternative that we can suggest and know are compatible.

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      Data sheet

      OriginUnited Kingdom
      Comm Code87149990