Brompton Advance 4SPD Shifter + Brake Lever

Brompton Advance 4SPD Shifter + Brake Lever for P Line

Brompton Advance 4SPD Shifter + Brake Lever for P Line

The gear shifter uses a self-returning mechanism to change between the four gears, pushing down changes to an easier gear, and up to a harder gear. You should pedal while changing gear. 

Note - this shifter is not compatible with pre-2017 M/H handle bars and is only compatible with the 4-gear mechanism.

Tools required for removal:

• Cassette lockring tool
• Chain whip

Tools required for installation:

• 3mm Allen key
• 4mm Allen key
• Torque wrench 

The shifter mounts onto the brake lever via two M3 screws that need to be done up to 0.6Nm - do not over tighten! 
There is a spacer between the brake lever and the shifter, this is vital to ensure clearance

New for 2022