Invented by our founder, Andrew Ritchie, in 1975, expertly engineered to transform the bike into a small, locked package a little larger than its wheels - all in under 20-seconds. Nothing folds like a Brompton folds.
Folds down small
There's always space for you and your Brompton. Indoors and out. 585mm long and 565mm high and 270mm deep.
Folds down anywhere
Take it on rush-hour trains - no need to book. Small car boots, taxis, boats, ferries, trams, buses. Meetings, cafes, libraries, supermarkets. The functional design adapts to your day.
Made in London
Every Brompton bike is handmade and quality assured in our London factory. Watch our steel brazers, wheel builders and engineers at work with our interactive 360° factory tour.
Next level frame
The P Line titanium rear frame and forks are 700 grammes lighter than the all-steel equivalent and are just as strong. The redesigned suspension block maximises efficiency and responsiveness by shifting your pedal power to improve control and handling performance. Naturally, shock-absorbing titanium smooths out the road. You can feel the difference.
Moving with this bike is easy. Our new dual-locking seat post system has two positions, fully down for storing or halfway up for rolling. The folded bike gently steers through tight busy spaces with the Superlight Saddle nose handle. Larger, lighter rolling wheels glide over uneven ground.
Superlight, compact gear system built for the city
Designed in-house, the new superlight compact gearing system* is fine-tuned for city riding. The 4-speed system with an all-new 60-gram derailleur is meticulously engineered to fit inside the narrow fold. Delivering a similar ratio to the 3-speed and 60% more than the 2.
Our lightest, sturdiest wheelset. With a new rear hub designed ground-up to accommodate the new compact 4-speed gear set. Tested on a purpose-made rig and fired with mud, water and sand for hundreds of hours. This wheelset stands up to the abuse of the city. Now fitted with hex key axles and a new hanger mount, so removing them for roadside repairs or maintenance is quick and easy.
Engineered by us, made for you
Built to last and quality assured in our London factory. Every Brompton frame is individually numbered and comes with a registered 7-year warranty. Find the right model for you.