Two and six speed Brompton bikes use a proprietary Brompton derailleur system.
Here you can find all the controls, for example shifters / triggers, gear cables...
Two and six speed Brompton bikes use a proprietary Brompton derailleur system.
Here you can find all the controls, for example shifters / triggers, gear cables, derailleur mechanism for your bike.
Sturmey Archer / Sunrace Left Hand Thumbshifter
SRAM GX 11 Speed Trigger with Discrete clamp - Red
SRAM XX1 11-Speed Trigger with Discrete clamp - Red
SRAM XX1 11-Speed Trigger with Discrete clamp - Black
Brompton Advance 4SPD Shifter + Brake Lever
Brompton 2 speed derailleur gear shifter with integrated brake lever - Black
Brompton Derailleur set, for converting 1 speed to 2 speed, excludes cables (QDRRETSET1->2)
Brompton derailleur gear trigger / bell assembly complete - pre-2017 version
This is the cable required for the Brompton retro-fit to upgrade your 3 speed hub to have an additional 2 derailleur gears - giving 6 in total. P-type handlebar
Brompton derailleur gear trigger cap only. This is just the top part of the assembly.
Replacement Brompton derailleur gear cable set for H-type handlebar long wheelbase. Discontinued in 2017 - see below for replacement details
This is the cable required for the Brompton retro-fit to upgrade your 3 speed hub to have an additional 2 derailleur gears - giving 6 in total.