A Line

Super simple. Super compact. Just £950.

Imagine A taxi that doesn’t get caught in traffic. A bus that
won’t break down. A train that’s never too full for you and
your bike.

A Line is all of these and more. A master key for
every moment in the city, and beyond.

Get that Brompton feeling

A gif of a person in an orange jacket folding down a Brompton A Line

As easy as 1-2-3

A Line keeps it simple with a one-size-fits-all spec. The original 3-part fold and three easy-to-use hub gears.

Light and compact

Just 11.3kg - about the same as a small suitcase. Easy to carry and store. Fits into your life, indoors and out.

A happy person in an orange jacket riding a Brompton A Line

Built to last

Enjoy your Brompton for longer. Handbuilt and quality assured in our London factory, with a 7-year frame warranty to boot.

As easy as 1-2-3

A Line keeps it simple with a one-size-fits-all spec. The original 3-part fold and three easy-to-use hub gears.

Light and compact

Just 11.3kg - about the same as a small suitcase. Easy to carry and store. Fits into your life, indoors and out.

Built to last

Enjoy your Brompton for longer. Handbuilt and quality assured in our London factory, with a 7-year frame warranty to boot.

Make it your own

A Line is everything you need to
start your Brompton journey. Add useful accessories as you go.

A person in an orange jacket walking an A Line down the street

One-size-fits-all

A Line fits most adults on earth, from 1.4 to 1.9 metres, with our most popular handlebar and a medium ride position.

A person carrying a folded A Line up a flight of pink and orange stairs

Low maintenance, long life

The three gears are sealed within the middle part of the rear wheel. Protected from water, grit and impact, they enjoy a long life with minimum maintenance.

A person in an orange jacket riding a Brompton A Line through the street

Super simple gears

The A Line hub gears let you shift when stationary, so setting off is easy. Simply nudge the bunny ear shifter on your bars.

Useful accessories

Brompton Flex-Mudguard set in the rain protecting the Brompton A Line folding bike

Brompton Flexi-Mudguard Set

Super lightweight weather protection for you and your bike. The Flexi-mudguards keep water and debris at bay.

Shop Flexi Mudguards

Brompton Phone Mount

Exploring a new city or looking to discover a new route home? The Brompton Phone Mount solves the problem of navigating when riding. It sits in the centre of your handlebars. Making maps and navigation tools super easy to view (or hear).

Shop Phone Mount

Brompton Toolkit

The Brompton Bike Repair Toolkit contains everything you need to fix a puncture and make running repairs and adjustments to your bike.It fits discretely within the front frame tube such that, when the bike is in use, the toolkit is fully enclosed and safe within the frame.

Shop the toolkit