C Line - 4-speedThe Brompton C Line lets you go anywhere easily and safely. Helping you experience life's adventures, the C Line lets you commute, travel, and run errands in style. Like all beautiful Brompton bikes, this model makes every journey a fun experience, full of agility and power.
Refinement is evident in every element of this versatile bike. Promising a smooth ride, the 4-speed gearbox and powerful brakes ensure control and precision. This makes for a comfortable, powerful, and exciting riding experience.
Expert engineering isn't the only benefit of this everyday bike. Enabling you to get around with ease, the ergonomic folding system can be activated in 20 seconds to transform your two-wheeled wonder into a compact transport accessory. Perfect for the carefree commuter or traveler who wants to see every corner of a new location, with a lightweight frame for easy transport.
Finished with an eco-friendly finish, our expert team handcrafts each bike at the Brompton factory in London.
The C Line makes travel a breeze. With a Brompton, you can enjoy all the fun moments that come your way, experiencing the world in a brighter and more fulfilling way.
4-speedFrom 11.5 kgSteelWeightFrom 11.5 kgSpeed4-speedMaterialSteelFolded size25.3'' H x 23'' W x 10.6'' DMain frameMade of precisely heat-treated steel with hand brazing and selected self-brazed jointsRear handlebarHand-welded and cold-formed micro-alloy steel tubesForkBrazed steel forkKnobsClip-on grips with soft compound rubber bonded to an engineered coreTubosellaExtended, black (35)SaddleStandardSaddle clampComposite seat clamp and rear frame clipHinge clampsComposite hinge clamping leversPedalsBrompton pedals foldable for the left hand and non-folding for the right handTractionBrompton Wide-range 4-speed transmissionBottom bracketForged 6061 aluminum crank with 50T chainring and integrated chain guardBottom bracketSquare tapered bottom bracketSteering bearingBrompton HeadsetChangeBrompton Trigger Levers for
The patent-pending ShockStop City Suspension Seatpost provides 35mm of tunable, ultra-responsive suspension travel for the ultimate bump-eating comfort. Designed specifically for e-bikes, commuting and city riding to help you ride farther, faster, and more comfortably on the bike you already own.
35mm of active suspension travel optimised for e-bikes, commuting, city riding, and recreation
Optimised linkage geometry provides ultra-responsive suspension feel
Infinitely adjustable stiffness via pre-load adjustment and swappable springs
Adjusting stiffness / pre-load does not reduce travel
Swappable springs included to accommodate heavier riders and/or ride preference