At the opposite end of the spectrum to the Parlee, a Mango bike won’t be made to measure, but it stands a good chance of being unique – over 191 million colour combinations are available. Everything from the hue of the chain to the type of handlebars to the size of the frame can be picked in Mango’s clever design tool when you order one online, and there’s a choice of single speed with a flip-flop hub to switch to fixie, three-gear hub or ladies-style frame to choose from.

Price: From £295
More info: www.mangobikes.co.uk