Viewed products

Top sellers

Brompton gear upgrade kit - 2 speed to 6 speed hub/derailleur View larger

Brompton gear upgrade kit - 2 speed to 6 speed hub/derailleur

Brompton

This is a kit of parts for retro-fitting to your Brompton for upgrading your 2 speed derailieur to have an additional 3 hub gears - giving 6 in total.

More details

Special order - 3-5 days

£218.75

More info

Two speed to six speed Brompton upgrade kit

Upgrade your two speed Brompton to six speed with our kit of Brompton parts

Since the introduction of the Brompton BLACK edition - this kit is now available in silver or black - this refers to the colour of the 3 speed BWR rear wheel 

With you in 3-5 working days

All the genuine Brompton parts required, including a Brompton/Sturmey Archer BWR (Brompton Wide ratio) rear wheel and cables etc.

Suitable for all Brompton handlebar types

Brompton 2 to 6 speed upgrade kit contents:

  • 1 x Rear wheel (double wall rim) with 3 speed Sturmey Archer hub - QRW3SS-BWR
  • 1 x Rim tape for double wall rim - QRIMTAPE-DW
  • 1 x Indicator chain - QGICH3-SA
  • 1 x Axle fittings for Sturmey Archer hub / wheel - QRW3NB-SA
  • 1 x 3 speed gear cable (M/P/S/H type) - QGCAB3A-M/P/S/H (Please state type)
  • 1 x Gear cable pulley - QCPULA
  • 1 x Cable anchor - QGCABANC-SA
  • 1 x Brompton 3 speed gear trigger - QGTRIGB3A
  • 1 x Sprocket set for 6 speed BWR - QRSPRSTACK-BWR6

2 to 6 speed Brompton upgrade instructions:

Step 1 - Check that you have all of the components as listed above


Note:
Some instructions are included (with the wheel) - but you will need some mechanical / technical knowledge to do the upgrade. If you want to check out in advance, please contact us by clicking here

Reviews

Grade 
24/05/2018

Phill53

Quite an expensive kit, and would have made more sense to have bought a 6-speed bike in the first place, but my mint condition 2-speed couldn't handle the steep hills after moving. Kit contains all you need (if your crank sprocket is unworn) and is straightforward to fit if you're mechanically minded - there are no fitting instructions. Kust take a methodical approach and you won't go wrong. The upside of buying this kit is that I'm able to swap back to a 2-speed setup in future if my needs change again.

    Write your review!

    Write a review

    Brompton gear upgrade kit - 2 speed to 6 speed hub/derailleur

    Brompton gear upgrade kit - 2 speed to 6 speed hub/derailleur

    This is a kit of parts for retro-fitting to your Brompton for upgrading your 2 speed derailieur to have an additional 3 hub gears - giving 6 in total.

    Have a question?

    1 Question(s) answered - see below

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

    (optional)
    *(Required - so we can email an answer - we wont show it)
      Answered questions

    • Asked by a guest
      on 03/12/2018
      Hello, Can you guys also ship to Dubai? If so how much are the shipping costs? Regards, Justine Answer:
      Hello, unfortunately we can not ship Brompton parts outside of the European Union. That is part of our agreement with Brompton. You should be able to get Brompton parts from Hammarain Centre Dubai, Deira, 14069 United Arab Emirates +97142974355 admin@rjmstar.com

    Download

    ds-hubrbits-sa

    Rear hub bits - Sturmey Archer

    Download (0)

    ds-wheel

    Wheel / spoke datasheet

    Download (0)

    ds-rw

    Brompton rear wheel data sheet

    Download (0)