Brompton Millionth Archive MK1 Special Edition - Artic Blue FREE Shipping

This is the Brompton Millionth Archive MK1 Special Edition in Arctic Blue, a limited-run folding bike built to mark the milestone of one million Brompton bicycles made. Only 1,000 Archive Edition bikes were produced worldwide across three classic colours, with just 333 painted in this Arctic Blue finish. The bike arrives new in its original Brompton Archive Edition box, making it a significant collector's item for anyone who values the heritage of British-made folding bicycles.

The frame is handmade steel, built using the original MK1 specification that Andrew Ritchie designed back in 1975. The main frame uses precision-drawn, heat-treated steel tubing with hand-brazed joints and selected auto-welded sections, while the rear frame is hand-brazed from cold-formed micro-alloy steel. The fork is also hand-built and brazed steel. This construction approach gives the bike its durability and longevity—these are machines designed to be ridden and maintained for decades, not replaced. At 12.55kg, it's a solid, honest weight that reflects the materials used rather than aggressive lightweighting.

The fold is pure Brompton: lateral and predictable, reducing the bike to 645mm high by 565mm wide by 270mm deep. It fits easily under a desk, into a train luggage rack, or in a car boot. A classic silver roller frame is included for rolling the folded bike along, which makes transport smoother than carrying it. The small 16-inch wheels and compact proportions mean it's equally at home pulled out for a short urban journey or left folded in a hallway.

Gearing comes from a Brompton 3-speed hub with a 177% range, paired with a 50-tooth chainring on a forged aluminium crank with integrated chainguard. This setup keeps the drivetrain simple and low-maintenance, ideal for all-weather riding and the sort of stop-start cycling that defines city commuting. The chain pusher mechanism handles gear changes smoothly, and there's no exposed derailleur to snag or get bent.

Stopping power comes from dual-pivot calliper brakes operated by Brompton's classic levers. The 349 x 35C Schwalbe Marathon Racer tyres are puncture-resistant with reflective sidewalls, practical choices for year-round urban use. The tyres run on double-wall rims laced to 28-spoke Brompton hubs front and rear, with the rear housing the 3-speed internal gear hub and 13-tooth sprocket.

The saddle is a Brooks Cambium C17, which offers genuine comfort over distance. Unlike traditional leather Brooks saddles, the Cambium uses a vulcanised rubber top with nylon tension cords, so it requires no break-in period and handles wet weather without absorbing water. It's a practical choice for a bike that will see all seasons and all weathers.

Lighting is handled by a dynamo system, meaning lights are powered by your wheel rotation. This removes the need for batteries and charging—the lights simply work whenever you're moving. Silver mudguards with rubberised flaps protect you and your clothes from road spray, while a silver rear rack provides a practical mounting point for small loads or accessories. The front carrier block adaptor allows you to fit any Brompton luggage, from small fold bags to larger front carriers.

The finishing details mark this as something special. A numbered serial plate celebrating the millionth Brompton is fitted to each bike, along with historic retro decals that reference the brand's archive. All the other hardware—hinge clamp levers, seat clamp, seatpost, grips—is finished in classic silver to match the mudguards and rack. The grips use soft-compound rubber adhered to an engineered core, offering comfort and durability through regular use.

A Zefal Brompton pump is included, fitted to sit neatly against the frame when you're riding and compact enough to fold with the bike. The pedals are Brompton's folding design on the left side with a non-folding right pedal, keeping things tidy when the bike is folded. Everything from the square taper bottom bracket to the composite seat clamp reflects Brompton's long-standing engineering approach: proven, serviceable, and built to last.

This Archive Edition is designed for anyone who cycles daily through cities and regularly combines riding with public transport, or who simply wants a folding bike with genuine provenance and proven durability. It's the original formula, unchanged in its essentials since 1975, finished in a colour drawn from Brompton's own design archive and numbered to commemorate one million bikes built.