G Line with Roller Frame - medium 8 Speed Forest Green

Product description

Brompton G Line – Roller Frame – Medium – 8 Speed – Forest Green

The G Line is Brompton’s most advanced folding bike yet—completely re-engineered to deliver the ride feel of a full-size bike while preserving the brand’s iconic compact fold. With 20" wheels, hydraulic disc brakes, and wide handlebars, it’s built for confident, comfortable riding across city streets, rough terrain, and everything in between. The Medium size offers a balanced fit for a wide range of riders.

What’s New:

• All-New Geometry: Designed from the ground up for stability, control, and comfort.

• 20" Wheels: Brompton’s largest ever, offering smoother handling and better traction.

• Hydraulic Disc Brakes: Dependable stopping power in all conditions.

• Wide Handlebars & Tyres: Brompton’s widest setup yet, for mountain-bike-like balance and all-day comfort.

• Roller Frame Design: Adds towing capability and stability when folded—ideal for multi-modal travel.

Performance & Practicality:

• 8-Speed Drivetrain: Versatile gearing for climbs, commutes, and weekend rides.

• Compact Fold: Transforms into a locked, portable package in under 20 seconds.

• Toolkit Storage: Hidden inside the frame, with mounts for water bottles, racks, and bags.

• Medium Size Fit: Optimized stem and seatpost height for mid-height riders, developed with bike fit experts.

Built to Go Anywhere:

• Rigorously tested over 250,000 km to exceed industry standards.

• Handmade steel frame with a 7-year warranty.

• Compatible with Brompton’s full range of accessories.

Color: Forest Green Weight: From 14.8 kg Frame: Steel Gearing: 8-speed Use Case: Urban commuting, weekend rides, light touring, multi-modal travel