Brompton G Line Electric - Roller Rack - Forest Green - Medium

The Brompton G Line Electric is a British-made folding bike designed to blur the line between on-road commuting and lighter off-road riding. Built on Brompton's traditional steel frame and lateral fold mechanism, this medium-sized model comes in forest green and keeps all the compact portability you'd expect from the brand, whilst adding electric assistance for longer or hillier commutes. The electric system uses a removable battery that sits in a neat bag on the front rack, so you can take it indoors to charge or swap it out if you need extended range.

The electric motor offers three power assistance modes, letting you choose how much help you want depending on the terrain and how fresh you're feeling. The front and rear LED lights draw power from the same battery, so you have integrated lighting without needing separate charging. A 4-speed Sturmey Archer hub gear handles most urban riding and gentler gradients, whilst the hydraulic disc brakes give reliable stopping power in wet conditions. The roller rack fitted to this example is ideal for everyday use, keeping a small load secure without fuss, and the mudguards mean you can ride through wet weather without splashing yourself or your clothes.

Where the G Line differs from standard Brompton models is the gravel-oriented geometry and wider tyre clearance, making it more forgiving on rougher surfaces and canal towpaths whilst still folding down to slip into a bag or under a desk. For commuters who might occasionally venture off tarmac or need electric assistance to arrive fresh rather than sweaty, it bridges a gap that conventional folding bikes struggle to fill. This particular bike shows only minor signs of use and retains the majority of manufacturer warranty, meaning you're covered for parts and labour if anything goes wrong early on.

All bikes sold here come with a warranty and a receipt. We're an established bike shop with over 200 reviews across Google and Trustpilot. Part exchange and trade-in services are available if you want to upgrade in future. Collection is available from our shop in SW12, or we offer nationwide delivery for £55.