This is the official replacement 8-speed gear shifter for the Brompton G Line bike, designed to work with the Shimano Nexus internal gear hub.

It offers smooth, reliable shifting and is ergonomically designed for easy thumb operation – perfect for navigating city streets or longer rides.

Note: This shifter is only compatible with the Brompton G Line 8-speed setup and is not suitable for other Brompton models or gearing systems.