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Brompton C Line 1975 Edition - 50th Anniversary Mid Bar

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Brompton C Line 1975 Edition - 50th Anniversary Mid bar 2026 Folding Bike

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Brompton C Line 1975 Edition - 50th Anniversary Mid bar 2026 Folding Bike £2149.99

Brompton 1975 Edition
London, 1975. Andrew Ritchie, a brilliant young inventor, put pen to paper and sketched our original folding bike, calling it the ‘bike of the future.’ It was a radical departure from bicycles of the day – the first in a line of iconic designs which, today, represent the gold standard in folding bicycles.

The 1975 Edition is a tribute to 50 years of innovation, excellence, and the people who make it possible.

Each detail tells a chapter of our story. The Thermal Fade finish evokes the brazing process used by our team to produce bikes that last a lifetime. Each bike comes with one of 1,975 collectible ‘Brazer’s Coins’ as a tribute to our team’s talent and dedication. And, of course, there’s 50th anniversary gold wherever you look because this is a moment to celebrate!

A highly skilled craft, our brazers are trained in-house for 18-months. Some Master Brazers have been crafting our bikes for over 20 years – passing on their well-honed skills to the newer team members. Each brazer has their own unique style and a small signature at the bottom of every bike frame marks that maker.

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Cassette Specification

Availability Out of stock, please call for availability
BIKE year 2026
Category Folding Bike
Colour Multi
Condition Brand new
WeightFrom 13.4 kg
Speed12-speed
MaterialSteel
Folded Size25.3" H x 23`` W x 10.6`` D
Main FramePrecision drawn heat-treated steel tubing with hand brazing and selected auto-brazed joints
Rear FrameBrompton Advance Rear Frame
ForkSteel brazed fork
GripsErgonomic grips Black
SeatpostExtended, Black (35")
SaddleBrompton superlight 50th Monogram
SeatclampComposite seat clamp and rear frame clip
Hinge ClampsColourLab Gold Hinge Clamps
PedalsBrompton Folding left hand and non-folding right-hand pedals
DrivetrainBrompton 12-speed drivetrain, 402% range
Chainset6061 forged aluminum crank with 50T chainring and integrated chainguard
Bottom BracketSquare taper bottom bracket
HeadsetBrompton headset
ShiftersBrompton 4 speed derailleur shifter & 3 speed hub gear shifter
Sprockets11-18 Tooth
DerailleurPatent-pending direct mount 12-speed derailleur
Rear WheelDouble wall rim, 28 spoke, Brompton Wide ratio 3 speed internal gear hub
Front WheelDouble-wall rim, 28 spokes laced to a Brompton front hub
TiresContinental Tyres - Cream Wall
TubesSchrader valve
Mudguards50th Monogram FlexiMudguard
LightingReflectors
Roller WheelsColourLab Gold Touchpoints Roller Wheels
RackNot included
BrakesBrompton Dual Pivot Calipers
Front CarrierFront carrier block adaptor for all types of Brompton luggage
On Bike Accessories50th Monogram Small Zip Case and 50th Monogram Bottle Holder
BellGold Bell
Disclaimer* Specifications are subject to change without notice
MPN20-51201315003
PNUM21475
PRICE£2149.99

Thumbs up Reviews

 FeelQualityRideValue 
Mr Paul Worthington 10 out of 10 10 out of 10 10 out of 10 10 out of 10 10

Previous model reviewed. Great service and speedy service

Mr Ola Strangeways 10 out of 10 2.5

Previous model reviewed. The Damian Harris team

Mr David Emson 10 out of 10 10 out of 10 10 out of 10 10 out of 10 10

Previous model reviewed. Excellent service thank you

Dr Howard Winbow 9 out of 10 10 out of 10 8 out of 10 10 out of 10 9.3

Previous model reviewed. excellent comms from Damian Harris and delivery from TNT. Bike well packaged and very happy with the Brompton quality and great look of the Black Edition! Gearing range is excellent across the 6 gears but 1

Mr Peter Le Feuvre 10 out of 10 10 out of 10 10 out of 10 10 out of 10 10
Mr Christopher Stevens 10 out of 10 10 out of 10 10 out of 10 10 out of 10 10
Feel 10
Quality 10
Ride 10
Value 10
Overall rating 9.9
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Brompton fit guide

Sizing guide Size guide

Folding bike sizing for this model, with the available sizes shown alongside the guide.

Folding bike guideOne-size folding fit

Folding bike sizing

Start with rider height, then adjust for reach, standover and riding style.

As a general rule folding bikes are one size fits all, catering for people from heights of 4' 10" - 6' 4" (148cm - 193cm). Brompton riders with an inside leg greater than 35 inches (89cm) may need a telescopic seatpost.

Brompton C Line 1975 Edition - 50th Anniversary Mid Bar

Shipping & returns

Offshore UK

Due to the size and weight of most bikes, a charge would apply to shipping remote regions, offshore UK and Ireland.

Signed for

The courier will require a signature for your delivery. If no one is available to sign for your goods, the courier will leave a card with instruction of where you can collect it.

Delays

Working days are Monday to Friday unless otherwise stated. There may be circumstances beyond our control which cause delay and in such circumstances we will endeavour to deliver the goods as soon as they arrive from manufacturers.

Read more

To view our Shipping & Returns Policy, click here.

Finance

Our flexible finance options mean you can purchase this product with a minimal deposit (or call us and arrange a deposit that suits you). Before applying for finance, please ensure you have read the information on eligability.

Apply for finance online through v12Finance
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