Introducing the G Line 8 Speed: Urban Cycling Redefined 

Ordering & Availability

We are pleased to start offering preorders of the G Line 8 speed in all colours and the following configuration: Rear Rack and Mudguards. The bike is expected to land in Spring 2025. In order for your order to arrive on time, the deadline to put down a preorder deposit is December 14th, 2024.
*deposits are non-refundable, and non-exchangeable.

The City Awaits

In the heart of urban landscapes where every journey is a blend of style and function, Curbside Cycle is excited to showcase Brompton's newest product, the G Line 8 Speed. This bike is not just a mode of transport -- it's a revolution for the modern urban cyclist looking for weekend adventures. With meticulous design and thoughtful engineering, the G Line embodies the perfect fusion of practicality and elegance.

A Palette of Possibilities

Express yourself with three striking colours that make a statement: Forest Green, Adventure Orange, and Traildust White. Each colour is designed to complement the vibrant urban environment, making your ride as distinctive as it is functional.

Perfectly Sized for You

Choose the size that fits your lifestyle:

• Small: For from riders from 152 to 168 cm.
• Medium: For riders from 168 to 183 cm.
• Large: For riders from 183 to 198 cm.

Each size is crafted to ensure optimal comfort and performance. Please use the Brompton G Line fit guide to find your optimal size:

Specifications that Speak Volumes

• Hub: Shimano Alfine 8-speed internal hub for seamless gear shifts.
• Tires: New 20" (54-406) Schwalbe G-ONE or Continental Contact Urban tires for superior grip and comfort.
• Seatpost: Tailored to your needs – Standard for Small, Extended for Medium, and Telescopic for Large.
• Weight: Light and nimble at 14.15 kg (Medium), or 14.9 kg with rack.

Crafted for the Urban Explorer

The G Line features:

• Hinges: Anti-rotation for a secure, stable fold.
• Brakes: Tektro Disc TRP with 140mm Flatmount Rotors.
• Handlebars: Available in Low, Mid, and High.