Article number: |
20-33157819014 |
Quantity in stock: |
1 |
Brompton C Line 12 speed with Roller Frame
The Brompton C Line 12-speed is the ultimate city companion, blending iconic British craftsmanship with cutting-edge portability. Proudly handmade in London since 1975, their bikes transform from a full-sized ride into a compact, locked package in under 20 seconds. Whether navigating bustling streets, hopping on a train, or tucking it under a café table, the C Line is designed to move with you effortlessly. Now featuring a new 12-speed system, it delivers an impressive gear range—matching, if not exceeding, traditional road and commuter bikes—all while maintaining Brompton’s renowned compact design. The Advance Rear Frame takes portability even further, allowing riders to glide and steer their folded bike with ease, thanks to larger, smoother-rolling wheels.
Personalisation has always been at the heart of Brompton, and the C Line 12-speed continues this tradition with the striking new colour: Dune Sand.
Brompton's unique Luggage System ensures a stable ride, even when carrying heavy loads, by keeping weight on the frame rather than the handlebars. Whether you're commuting, adventuring, or simply enjoying the ride, the C Line 12-speed is a versatile, stylish, and practical bike that redefines urban mobility.
Specification
- Drivetrain: Brompton 12 speed drivetrain, 402% range
- Main Frame: Precision drawn heat-treated steel tubing with hand brazing and selected auto-brazed joints.
- Handlebar Type: Mid
- Rear frame: Brompton Advance Rear Frame
- Fork: Steel brazed fork
- Main Frame Colour: Dune Sand
- Extremities Colour: Dune Sand
- Saddle: Brompton Standard Wide
- Seatpost: Brompton Extended Chromoly steel tube - gloss black.
- Grips: Lock-on grips with soft-compound rubber adhered to an engineered core
- Seat clamp: Composite seat clamp and rear frame clip
- Pedals: Brompton Folding left hand and non-folding right-hand pedals
- Hinge clamps: Composite hinge clamp levers
- Front Wheel: Double-wall rim, 28 spokes laced to a Brompton front hub
- Rear Wheel: Double wall rim, 28 spoke, Sturmey Archer 3-speed internal gear hub with 4-speed cassette support
- Tyres: 349 x 35C Schwalbe Marathon Racer. A puncture resistant tire with a reflective sidewall
- Tubes: Schrader
- Chainset: 6061 forged aluminium crank with 50T chainring and integrated chainguard
- Bottom Bracket: Square taper bottom bracket
- Derailleur: Patent-pending direct mount 4 speed derailleur
- Sprockets: 11-13-15-18 Tooth
- Shifters: Brompton 4-speed derailleur shifter & 3-speed hub gear shifter
- Brakes: Dual Pivot Calipers
- Headset: Brompton headset
- Front carrier: Included
- Rear carrier: Advanced Roller Rack
- Mudguards: Included
- Lighting: Reflectors only
- Weight: 12.40 kg / 27.3 lbs
- Folded size: 645mm (H) x 585mm (W) x 270mm (D) (25.3'' x 23'' x 10.6'')
*Factory supplied pictures do not show roller rack.

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