Brompton Electric G Line City+ - 4 Speed - Raised Bar - Extended Seatpost - Rear Rack - 20" Electric Folding Bike - 2026 - Space Black

Electric G-LINE – The most versatile bike in the world.

The new one-size-fits-all folding bike, for in and out of town. Compact design and great riding experience. It takes you anywhere – and you can take it anywhere. Built for any terrain. Confident on any surface. Comfortable for hours. The Electric G Line is designed for versatility – whether near or far, rough or smooth. You can attach carriers and fenders, stow bags, water bottles, and even the toolkit in the frame.

The Brompton Electric G Line City+ is made for everyday city life – for short trips, cobblestones, and spontaneous detours. The upright seating position ensures a relaxed riding experience, while the extra-comfortable saddle and wide tires smooth out any bumps. This makes every ride easy – in the city and wherever else you want to go.

And with the original Brompton folding mechanism, it takes less than 20 seconds to transform the always-ready Electric G Line into a compact package. For the train. For the trunk. For any place that offers little space (such as a one-person tent). The world is full of possibilities. The Electric G Line is your chance to go on a journey of discovery.

The compact Brompton Electric 345wh lithium-ion battery packs in the power. And when it comes to charging, it’s as easy as plugging in your phone. Remove the battery pack with one quick click. Plug into any regular socket. Fully charge in 4 hours*. Boost for less if you’re short on time.

*Reduce to just 2-hours with the Brompton SuperFast Charger (optionally available)

The Brompton folding system.

Invented in 1975 by Brompton founder Andrew Richie. Expertly designed so that the bike folds and locks into place to about the size of the wheels – in less than 20 seconds. There is no other folding system like it.

Not like other folding bikes.

Brompton develops efficient transportation solutions for the city and beyond. This bike can do more than just ride on two wheels – it's an answer to problems people didn't even know they had. 'You don't get Brompton until you get a Brompton' – you only understand Brompton when you get one.

Each bike is hand-built and quality-assured at the Brompton factory in London to cope with the demands of everyday city life. All Brompton-Bikes are powder-coated in the in-house paint shop at the London factory using environmentally friendly powders and energy from renewable resources.

Version with 4-speed shifting, disc brakes, lighting system, carrier, raised handlebars, and long (extended) seatpost.

Raised handlebar version:

• More upright seating for a more relaxed riding position

Features of Brompton Electric G Line City+:

• Hand-brazed steel frame
• 250 W brushless DC motor with assistance up to 25 km/h
• Range from 30-60 km (20-45 miles)
• Battery with USB port to charge portable devices
• Intelligent sensor and pedal assist technology
• Three seatpost lengths
• 20" wheels and tires with high volume
• Hydraulic disc brakes
• Aluminum fork with mounting bosses
• Versatile mounting points
• Wide platform pedals
• Ergonomic grips
• Handmade and quality assured in London (UK)
• Fast folding time of about 10-20 seconds
• Individually numbered frame with 7 year manufacturer warranty
• High availability of spare parts
• Front Carrier Block (FCB) for Brompton luggage carrier system