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The most versatile bike in the world: The G Line combines the ride feel of a full-size bike with the legendary compact fold and all-weather capability you expect from Brompton.
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G Line. The most versatile bike in theworld.
The all-new one-bike solution for thecity and beyond.Big on ride feel and compact in size.
You can ride G Line anywhere and take iteverywhere.
Happily delivering on all sorts ofsurfaces. Confident in all conditions. Comfortable hour after hour. G Line isexpertly engineered to give you everything you need for the rough, the smoothand the beautiful.
You can run a rack, mudguards, and bags,add water
bottles, and even store your toolkit inside the frame.
And with the original Brompton fold, theever-ready G Line transforms into a compact, locked package in under 20seconds. Goes on trains. Travels in car boots. Stores in small spaces(including one-person tents).
In a world full of possibilities, G Lineis your one-bike route to everywhere.
The most versatile bike in the world
Expertly engineered to go where otherscan’t. G Line is the first ever Brompton with the ride feel of a full-sizebike.
20” wheels
Big enough for any adventure yet compactenough to fit inside the fold. The G Line’s solidly built 20” wheelset comesequipped with custom-made puncture-resistant tyres.
Hydraulic disc brakes
Super dependable stopping power. The firstever Brompton to come equipped with disc brakes for all terrain, all-weatherriding.
Wide platform pedals
The grippiest, most comfortable Bromptonpedal set. The left hand pedal can be released with a quick squeeze and pull tomake your folded bike even more compact.
Wide handlebars
Stay in control. With the custom madehandlebars, G Line gives you exceptional stability – from leverage on uphillsand rough ground to comfort on longer rides.
Ergonomic grips
Every touchpoint between you and the bikeis designed with comfort and control in mind.
G Line sizes
G Line comes in three easy-to-choose sizesbased on your height. Small, medium or large. The single-size frame has varyingstem and seatpost heights, developed and tested with a world-leading bike fitexpert for the best ride experience.
Big on ride feel, compact in size
We created G Line to be the best one-bikesolution for the city and beyond, and then we made it a Brompton. The framegeometry is comparable to a full size bike, yet it transforms into a compactpackage that stores and travels easily. So you can go anywhere.
The most capable Brompton ever
Rigorously tested over 250,000 km, first tomeet industry standards, then to meet ours, G Line goes where others can’t.Now, you can confidently tackle everything from dusty singletrack torain-soaked cobbles. This bike does it all with ease.
Game-changing comfort
Nothing feels like G Line – the entirelynew frame, all-new 20” wheels, our widest ever handlebars and tyres. Everythingis thoughtfully engineered to give the balanced feel of a mountain bike andall-day comfort that’s nothing short of joyous. You’ll feel the difference onevery ride.
Specifications:
Weight: From 14,8 kg
Speed: 8-speed
Material: Steel
Folded Size: 25.3" H x 23'' W x 10.6'' D
Main Frame: Hand-brazed steel main frame
Rear Frame: Steel
Fork: Aluminium fork with mounting bosses
Grips: Ergonomic grips
Seatpost: Small - Standard Black, Medium - ExtendedBlack, Large - Telescopic Black
Saddle: Superlight
Seatclamp: G Line Aluminium
Hinge Clamps: Self-aligning hinge clamps
Pedals: Wide Platform Quick Release
Drivetrain: Brompton 8 speed drivetrain
Number of gears: 8-speed
Chainset: 54T
Headset: Brompton headset
Shifters: Microshift
Derailleur: Shimano Alfine Hub System
Rear Wheel: 20"
Front Wheel: 20"
Tyres: Schwalbe G-One All Round 54-406. Tan wall
Mudguards: Included
Lighting: Reflectors
Pump: Not included
Rack: Included
Brakes: Hydraulic disc brakes
Front Carrier: Large diameter front carrier block adaptorfor all types of Brompton luggage
On Bike Accessories: Not included
Made in UK
7-year frame warranty