Author: dunxmac

Over the years I've tried may ways of cleaning a chain. In this video I show a simple way to keep on top of the grime, that can take as little as two minutes, but makes a real difference to the feel and performance of your chain. Keep the grit and grime out of your Brompton chain, and it will last longer and cause you (and your clothing!) fewer problems.    ...

This looks like an exciting solution for those who already have a Brompton and don't want to find nearly £3000 for an e-Brompton. The entry level Brompton kit from Swytch, by contrast, costs just £400. And what's more, the entire kit weighs about the same as the Brompton e-bike battery alone. Tempting!  ...

Perhaps Brompton Suburbia would have been a better name for this new edition, which looks like it's dressed up for a fancy dress party, not for serious touring. Donning a pith helmet and plus-fours doesn't make you an explorer. I'm disappointed because I'd hoped that Brompton would have used their engineering genius to solve some basic problems that make the Brompton inadequate for touring. Like the fact that the rack can't take panniers. And the gearing is too narrow and still too high. And there are no mudguards. And I'm frustrated, because the Brompton has a lot going for it as a tourer. I've taken mine twice round the Scottish isles of Mull and Iona, and wild camped on remote beaches and hillsides. It's not  a fast touring bike, but with its small wheels it doesn't tire you out (getting going is always easy), and its frame suspension keeps you comfortable. And I'm suspicious, because this edition feels more like a marketing ploy...

Much as I'd love to have an electric Brompton, they are well outside my budget (and probably most people's). So this post is looking at alternatives, and particularly, at what I did with my ten year-old bike to turn it into an electric workhorse at a fraction of the cost of a new electric bike. (There are ways to convert your Brompton to electric too - some people swear by these.) Three Power Options I started by trying a number of off-the-peg models at a local e-bike shop. The three basic options for powering an ebike are to put a motor in the front wheel, the rear wheel, or in the bottom bracket. Most of these work on the basis that when you begin to pedal, this activates the motor, though some have a manual throttle. Each have their pros and cons. Bottom bracket (BB): I tested some state of the art e-bikes with a BB motor. Powering the bottom bracket makes sense because...