Brompton G Line Roller Frame 8spd Space Black

This is a Brompton G Line Roller Frame in Space Black, a British-made steel folding bike designed for everyday urban cycling. It's a unisex model that folds down to a compact size for storage and transport, making it practical for commuters who need to mix cycling with public transport or want a bike that doesn't dominate a small living space. The bike is still under Brompton's warranty and has been used sparingly since purchase last year, so it's in excellent condition.

The frame is steel, which gives the bike a solid, reliable feel underfoot. It rolls on 20-inch wheels and uses Brompton's hub gear system with 8 speeds, so gear changes are smooth and the drivetrain requires minimal maintenance. The flat bar handlebar puts you in an upright riding position, which works well for urban cycling where visibility matters. Caliper brakes provide responsive stopping power, and the bike comes fitted with mudguards, which means you're protected from spray and grit without needing to add extra parts. The thumb shifter makes gear selection straightforward, even with gloves on during winter commutes.

This particular bike has been upgraded with a leather Brooks saddle, which adds comfort for longer rides and will only improve with age. The Space Black colour keeps things understated and practical. The bike is available for collection from Milton Keynes or Kensington, London.