The new Brompton G Line brings bigger wheels and a host of innovation to the classic Brompton family. Still hand made in London but ready for adventures worldwide.
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Brompton G Line will be arriving in Australia in mid 2025, get in touch via email to be the first to know and/or place a deposit for our first drop!

The Brompton G Line is an alternative format to the classic Brompton bike model with its well deserved reputation as the best folding bike in the world. We think the Brompton G Line will be a real hit in Australian conditions; from rough roads to rail trails, it can handle it all!

Expertly engineered to go where others can’t. G Line is the first ever Brompton with the ride feel of a full-size bike. Brand-new geometry, 20” wheels, game-changing comfort and capability. All holistically designed around the fold that made Brompton famous. It's your one-bike solution to the city and beyond.

  • 20” wheels: Big enough for any adventure yet compact enough to fit inside the fold. The G Line’s solidly built 20” wheelset comes equipped with custom-made puncture-resistant tyres.
  • Hydraulic disc brakes: Super dependable stopping power. The first ever Brompton to come equipped with disc brakes for all terrain, all-weather riding.
  • Wide platform pedals: The grippiest, most comfortable Brompton pedal set. The left hand pedal can be released with a quick squeeze and pull to make your folded bike even more compact.
  • Wide handlebars: Stay in control. With the custom made handlebars, G Line gives you exceptional stability – from leverage on uphills and rough ground to comfort on longer rides.
  • Ergonomic grips: Every touchpoint between you and the bike is designed with comfort and control in mind.
  • 8 speed Internal gear hub: gives a wide range of gears and the ability to shift gears while stationary. Gears are sealed within the hub for low maintenance and durability.

Please note that pricing is indicative and subject to change. 

If you're keen to get in on our first drop of G Lines (ETA mid 2025), we are taking deposits to secure. Please email [email protected] with your choice of colour, size and whether you'd like the rack and mudguard. 

 

FrameSteel
ForkAluminium fork with mounting bosses
HeadsetBrompton Headset
Wheels20"
TyresSchwalbe G-One 20x2.1
BrakesTektro Hydraulic disc brakes with 140mm rotor
ShiftersShimano Alfine
DerailleursShimano Alfine
Crankset54T Brompton
CassetteAlfine
PedalsBrompton Folding left hand and non - folding right - hand pedals
HandlebarBrompton
Stem3 different sizes to different rider heights
Seatpost Small - Standard Black, Medium - Extended Black, Large - Telescopic Black
SaddleBrompton Superlight
AccessoriesAluminium clamps, Front carrier block, Bell