Brompton Electric Handlebar Control

Brompton Handlebar Control for Electric G Line

Smart, compact, and designed to fit seamlessly into your ride.   

The Brompton Handlebar Control puts key features at your fingertips—view speed, battery level, assist mode, and a dynamic, adaptive range estimate that learns from your last 100 km. No more guesswork or range anxiety.

You can switch power modes, control lights, and activate Start Assist—all without taking your hands off the bars.

Highlights:

• Adaptive Range Estimation: Learns your riding style to give more accurate range predictions
• Start Assist: Smooth power boost when setting off, perfect for hills and traffic stops
• Clear, real-time data in a sleek and durable design

Please note: Must be installed by a trained technician. Software updates are managed by Brompton / Authorised Dealers.

SPECIFICATIONS

• Weight: From 0.05 kg
• Q Part: Q104109
• Compatibility: Electric G Line
• Dimensions: H x D x W (mm) = 45 x 16 x 28.5
• Screen Display:
  • Battery levels
  • Light indicator (on/off)
  • Real-time speed
  • Assistance mode
  • Start and walk assist mode
• Screen Buttons:
  • Assist mode control
  • Light switch
  • Stats
• Side Buttons:
  • Settings - Adjust brightness
  • Toggle between km/miles
• Working Current: 20mA