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Like new, used once. Purchased in Oct 2025 from Brompton Junction (Covent garden). Selling due to changes of circumstances. 7 years frame warranty - registration can be transfer to the new owner.
Extras included: Be seen G line front and rear lights and rack elastic shock cord pair. See pictures. Note: Hamper, borough navy large waterproof bag and transit bag sold separately - see my other listings.
Specifications
Frameset
Frame: Precision drawn heat-treated steel tubing with hand brazing and selected auto-brazed joints
Rear Frame: Hand brazed cold-formed micro-alloy steel tubing
Fork: Aluminium with mounting bosses
Stem: Aluminium with mounting bosses
Wheels
Front Wheel: 20" Double-wall rim laced to Alloy Disc Hub with 12mm bolt-through axle
Rear Wheel: 20" Double-wall rim laced to a Shimano 8 speed Internal Hub with a 307% gear range.
Tyres: Schwalbe G-One Tan-wall 20" x 2.10 (54-406)
Mudguards: New 20" Mudguards with improved rubberized flap
Drivetrain
Pedals: Brompton Quick Release Wide Platform
Crank: (6061) forged aluminium crank with 54T chainring and integrated chainguard
Chain Tensioner: Designed to deal with the large variations in chain whilst being folded and unfolded.
Shifters: 8 Speed rapid fire shifter
Bottom Bracket: Square taper bottom bracket
Components
Handlebar: (6061) aluminium handlebar, 660mm length, 31.8mm clamp
Grips: Ergonomic Lock-on grips with textured soft-compound rubber adhered to an engineered core
Headset: Brompton headset
Brakes: Tektro Hydraulic Disc Brakes, 140mm Rotors F&R
Saddle: Brompton Superlight saddle with integrated carry handle (147mm). Incorporates a mount for a Brompton rear light and saddle bag.
Seatpost: Chromoly steel tube, centreless ground, chrome plated for hardness.
Roller Frame Rack: New G Line specific rack. Perfect for rolling your bike around when folded thanks to the new super smooth roller wheels, and pairing with the new Rack Bag
Brompton G Line Sizing
M
Rider Height (cm) 168 - 183
Rider Height (in) 5'6- 6'0
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Brompton G-Line(roller frame), M, Orange, 8 speed - Be seen lights included
£2,300.00 GBP
Extras included: Be seen G line front and rear lights and rack elastic shock cord pair. See pictures. Note: Hamper, borough navy large waterproof bag and transit bag sold separately - see my other listings.
Specifications
Frameset
Frame: Precision drawn heat-treated steel tubing with hand brazing and selected auto-brazed joints
Rear Frame: Hand brazed cold-formed micro-alloy steel tubing
Fork: Aluminium with mounting bosses
Stem: Aluminium with mounting bosses
Wheels
Front Wheel: 20" Double-wall rim laced to Alloy Disc Hub with 12mm bolt-through axle
Rear Wheel: 20" Double-wall rim laced to a Shimano 8 speed Internal Hub with a 307% gear range.
Tyres: Schwalbe G-One Tan-wall 20" x 2.10 (54-406)
Mudguards: New 20" Mudguards with improved rubberized flap
Drivetrain
Pedals: Brompton Quick Release Wide Platform
Crank: (6061) forged aluminium crank with 54T chainring and integrated chainguard
Chain Tensioner: Designed to deal with the large variations in chain whilst being folded and unfolded.
Shifters: 8 Speed rapid fire shifter
Bottom Bracket: Square taper bottom bracket
Components
Handlebar: (6061) aluminium handlebar, 660mm length, 31.8mm clamp
Grips: Ergonomic Lock-on grips with textured soft-compound rubber adhered to an engineered core
Headset: Brompton headset
Brakes: Tektro Hydraulic Disc Brakes, 140mm Rotors F&R
Saddle: Brompton Superlight saddle with integrated carry handle (147mm). Incorporates a mount for a Brompton rear light and saddle bag.
Seatpost: Chromoly steel tube, centreless ground, chrome plated for hardness.
Roller Frame Rack: New G Line specific rack. Perfect for rolling your bike around when folded thanks to the new super smooth roller wheels, and pairing with the new Rack Bag
Brompton G Line Sizing
M
Rider Height (cm) 168 - 183
Rider Height (in) 5'6- 6'0