Brompton Folding Bicycle 3-Speed Many Upgrades Very Rare Mint Condition

This is a Brompton folding bicycle in pink with a 3-speed hub gear, built on the brand's characteristic steel frame. The 16-inch wheels and lateral fold design make it compact enough to carry onto trains or store in a small flat, which is the whole point of choosing a Brompton in the first place. It's a British-made bike, and this particular example has been upgraded considerably beyond the standard factory spec.

The upgrades listed include Joseph cranks and bottom bracket, carbon wheels with ceramic bearings in the hubs, carbon handlebars, a Brooks lady's saddle, and Schwalbe One tyres. There are more modifications beyond that list. These weren't random additions—the bike was upgraded by someone with engineering experience specifically to make it lighter and more responsive to ride, which matters if you're using a folding bike regularly rather than just occasionally.

The 3-speed derailleur handles everyday urban riding without fuss, dealing with gentle hills and the stop-start nature of city cycling. The caliper side-pull brakes are straightforward to maintain. The combination of quality components—particularly the carbon wheels and upgraded finishing kit—suggests this bike has been well looked after and ridden by someone who understood what makes a folding bike actually enjoyable to use day after day.

The bike is in mint condition and collection only. The seller is open to sensible offers, as they're looking to sell quickly.