The New Brompton G-Line Blew My Mind

The iconic folding bike has just got an upgrade!
Brompton introduces the new G-Line, that combines practicality and versatility!

As a frequent commuter to work by bicycle, Si went to the Brompton HQ in West London to see what really makes the G-Line, possibly, the most versatile bike in the world!

00:00 Brompton introduces the G-line
01:43 The differences between the traditional Brompton
02:27 Supersized wheels
03:23 The longest ride in a Brompton
03:40 Available in different sizes
04:22 Weight of the G-Line
04:41 Comparing with other lines
05:32 How it feels when riding
06:41 Disc brakes on the Brompton G-Line
07:19 Production line of the new Brompton G-Line
08:08 Why make the Brompton G-Line?
09:38 The biggest challenges designing the G-Line
11:40 The price of the new Brompton G-Line

Useful Links:
Join this channel to get access to perks 👉

What do you think of the new Brompton G-Line? 🚵

Watch more on GCN...

🎵 Music - licensed by Epidemic Sound 🎵
Brother Mike - Sven Lindvall
Flightmode - Chris Shards
Leave the Light On (Instrumental Version) - Mattias Tell
Light Up the Sky - Lukas Got Lucky
Maharajah - Ava Low
Now You're Lost - Rockin' For Decades
Papa - Jones Meadow
Pick Myself Up (Instrumental Version) - Katori Walker
Rain - Pableno
Torpedo - Tigerblood Jewel
Underground Moments - Cushy
Up and at Them - Will Harrison

#gcn #cycling #roadcycling #roadbike #bike #bikes #bikelife #brompton #commuterline #commuting #gravelbike #foldingbike #AD

📸 Photos - © Velo Collection (TDW) / Getty Images & © Sirotti Images

The Global Cycling Network (GCN) is the largest online cycling channel in the world, bringing together a global community of road cyclists to celebrate everything that’s great about the world of cycling.

Our videos bring fans compelling daily content including expert tutorials, techniques, training, racing, cutting-edge bike tech, unparalleled behind the scenes event coverage, humour, entertainment, and more.

Presented by ex-pro riders, GCN offers a uniquely qualified insight into the world of cycling, and most importantly it’s fuelled by our passionate and enthusiastic fans – everyone who makes up the GCN community. We also bring the latest and greatest tech to your attention, showcase the best places in the world to ride and get exclusive access to events and races.

Welcome to the Global Cycling Network | Inside Cycling

Thanks to our sponsors:

Watch our sister channels:

[gcn]

What do you think of the new Brompton G-Line? 🚵

[fireboy]

I’ve ridden a Brompton for 4yrs now and it’s been transformative. Always a keen road cyclist, I decided to get a Brompton for cycling to work (I cycle to the train station, get a train into London and then cycle to work). However I’ve also taken to using the Brompton for leisure and also on holidays, it’s so much easier and secure putting the bike in the car as opposed to a bike rack. It’s been so good that my wife also purchased a Brompton and cycles to work (weather allowing) and we love cycling together on UK based holidays. The MOST important feature of the Brompton, which has led us to do all these things, is the fold size. And, in turn, the most important feature of the fold size is the 16 inch wheels. Yes, this does lead to cycling compromises, especially a bit of concern when on uneven, non tarmac tracks (NCN take note!), however I’ve often thought this could be addressed through better, more rugged tyre options ( I find the current tyre option limited, although I may not be looking in the right places). I would be loathe to increase the size of the folded bike as: 1. This is the most important aspect of the bike, and 2. The current size, as small as it is, can still prove awkward to stow on busy trains (it doesn’t fit upright in the end luggage rack, meaning you have to lie it flat, and I have always thought it is way too dodgy to try and put on the overhead rack). So, as much as I find the new G line attractive as a weekend type bike, I would be concerned its larger wheel size would compromise the commuting aspect too much, which, for me, is the whole reason I purchased the bike. However, I do want to say that if you’re thinking of buying a Brompton, and are able to do so, then don’t hesitate. They are fantastic bikes, great fun, outstanding engineering and environmentally progressive. I haven’t owned a car for a number of years and the Brompton is a big part of my ability not to need to. 👍

[grahamb]

I’m currently in Belgium having just ridden my standard C-Line Brompton 374 miles, starting at the Hook and then conquered 24 of the Flandrien Challenge bergs/cobble sections (including De Muur & the Oude Kwaremont) and NOW you tell me about the G-Line!! A heads-up would have been nice.

[krybk]

2:03 looks like the original Mini next to the BMW Mini.

[julianwinn]

Firstly, glad we have a successful bicycle manufacturing company in the UK that makes bikes in the UK. It just shows that with innovative products we can still beat the rest of the world and be profitable. Secondly, although I had never considered a bicycle like this, the new model with larger wheels id definitely something I would think about owning.

[gcn]

Can we have some thumbs up for Si’s jumping skills too?!

[Eugenio-iu]

I see people commenting that the bigger wheels/larger size negates the folding, urban, commuter use case (which makes sense), but this G Line seems best suited for international bikecamping/touring trips involving plane/train/ferry rides and weekend getaway jaunts where bringing multiple full-sized bikes is a hassle. Same Brompton name but appears to be a different use case altogether.

[jerrymerrill]

As an owner of 2 Bromptons, one electric, this is an exciting change. I'll be at the head of the line when these come to the US especially since we have moved from the city to the country recently. I'm sure when I told my wife this morning that the G line was coming that she didn't immediately clue in that I'll start saving for one today. Well done Bromptons and GCN for the great video!

[richards.]

I watched the Brompton race, Congrats on placing. I live in Texas and had never seen one. I took a 5 day trip to Germany this month and saw them EVERYWHERE . I thought it would be great to be able to travel with a bike. Picking my road bike up from a shop tune-up, I stopped in a couple Bicycle shops just to look at some bikes. Living on a ranch an hour from the nearest shop, it was a great opportunity. And there they were, Brompton's!! A C Line Electric 4 speed was $3, 950 and an Explore 6 speed was $1850. Blown away. We're a little behind on the versions but what a great bike I could actually travel with. Cool Encounter. The new bikes are awesome, I have a few trips to EU and possible UK in the future, that would make an excellent "souvenir" Great presentation !

[jeffreylee]

Hi GCN, Have you guys ever talked about the main reason a lot of us want a folding bike? That is, if you live in a city famous for bike theft, being able to take it with you into your job is a huge bonus. (Plus riding on trains etc.)

I admire Bromptons but never wanted one because my city is renowned also for its potholes, bad construction and crumbling street infrastructure (Philadelphia, PA). Now with 20" wheels, a Brompton might become a possibility. I have two folding bikes because I can take them into my office -- a Tern and a Montague. Both are fine and have 26" wheels. The Montague has a stiffer frame so I cannot feel that it is a folding frame at all. The Tern is okay, but on hard climbs, sometimes you can feel the frame creak and strain in a way that is not reassuring. There are a surprising number of steep hills around Philadelphia, including gorgeous nature trails in the Wissahickon gorge, which is deep and steep, some trails as much as 15%.

[MeFreeBee]

The ideal number of bikes is now n + 2

[grahamcollins]

Just when I thought I had all the bikes I need, I realise I now need one of these too!

[pootlingalong]

The 2015 M3L is the best money I’ve ever spent. Im not anti new innovations but I’ve been so upset that the 3 speed hub has been dropped. The new G line looks good and I love the fact Brompton have seen sense and fitted it with an 8 speed hub. If they would only give us a 16” Brompton with an 8 speed hub - what a popular bike that would be for short rides to the shops and long rides to John O’Froats. Come on Brompton … 👍🏻

[kalarpatar]

I assembled a 20" titanium knock-off 2 years ago. It is a joy to ride and I am still enjoying it now. Glad that Brommie is rolling out the G-Line!

[HenryWilkinson-cn]

My 6 year old M6L rides exquisitely, so this new G-Line must be an absolute delight to take on an extended road trip.

[tomaszrys]

I, m working in bicycle industries and I am a cyclist myself (mainly gravel, some MTB) . As i admire the Brompton engineering, NEVER even cross my mind to owe one- until now. I have this beauty yesterday in my hand and I was in love with it. I would absolutely love to have one (unfortunately £2, 5k for me its out of question )

[Radingtonbear]

been hovering over a brommy for about three years, this has just pushed me over. Ill be buying one. Propper brakes, wheels and tyres, sign me up!

[TheRoyalRoads]

This bike fits a niche I've been looking for for a long time now. I love my 16" Brompton but on gravel it's less than ideal. Here we have the solution. Yes, the bigger wheels make for a bigger bike but by keeping the Brompton fold true to the original Brompton, you still get the most 'gravely' bike with the smallest fold out there. It's on my Christmas list, in case my wife is reading this!

[BenBroomfield]

I had a go on one of these, really nice to ride. I can see these being a massive hit. Fun to ride. I wanted more sweep in the handlebars, but that’s easily fixable.

[Najeebster]

Done a number Brompton customer surveys; they've incorporated pretty much everything I ever asked for - although I'd like to have seen more anti-theft measures on the electric version