The Brompton P-Line Urban Superlight M4L P54 25 features a state-of-the-art frame.
The titanium rear frame and forks on the Brompton P-Line Urban Superlight M4L P54 25 are 700 grams lighter than their steel counterparts, yet just as strong. The redesigned suspension maximizes efficiency and responsiveness by modifying pedal power to improve control and maneuverability. Of course, the titanium shock absorber smooths out the road. You can feel the difference.
The lightweight transformation
The Brompton P-Line Urban Superlight M4L P54 25 offers lightweight performance whether folded or unfolded, and weighs 1.85 kg less than its steel counterpart. This meticulously designed machine is ideal for urban roads, thanks to its titanium rear frame and innovative suspension. State-of-the-art components and enhanced portability features make it faster to assemble, lighter to carry, and easier to navigate around the city in every way.
Enhanced Portability
Getting around on this bike is easy. Our new dual-lock seatpost system has two positions: fully down for storage or halfway up for riding. The folding bike can be maneuvered delicately through narrow, crowded spaces thanks to the lightweight handle on the front of the saddle. The larger, lighter transport wheels can handle uneven terrain.
Super-lightweight and compact Veloce drivetrain ideal for the city.
The new, in-house designed, compact and super-lightweight* gear system is optimized for urban commuting. The 4-speed system with a new 60-gram derailleur is specifically designed to fit within the narrow fold. It offers a gear ratio similar to a 3-speed system and 60% more than a 2-speed system.
All-new wheelset
Our lightest and most durable wheel set. Featuring a new rear hub designed from the ground up to accommodate the new compact 4-speed drivetrain. Tested on a specially designed rig and exposed to mud, water, and sand for hundreds of hours. This wheel set stands up to the daily grind of city life. Now equipped with hex-key axles and a new suspension mount, so the wheels can be quickly and easily removed for maintenance or roadside repairs.
