Even some of the best cheap electric bikes are over ... and a range of different kits for different bikes. You can get an Air mountain bike conversion kit for $499, which I’d recommend instead ...

The first time I got passed by someone riding an electric bicycle, I quietly cursed the person who zipped by without peddling ...

Boost has an alternative: take your existing bike and make it electric. As you can see from the photo above, you're looking at £645 for the whole kit ... Cycle Show. Kits make a lot of sense ...

EBC ships the Model R as a Class 2 e-bike, which means it has a maximum speed of 20 mph using five levels of powered pedal assistance or the bike’s throttle. With the unlocking codes from EBC, you can ...

The kit consists of a DiskDrive rotor ... partnered with an installer network to do the work for free. Electric bike conversion kits have existed for some years, but Skarper’s pitch is all ...

Now, the London Fire Brigade (LFB) has revealed that almost 40% of e-bike fires are caused by conversion kits. BBC London takes a look at the issue. "At the moment it is still a bit of a wild west ...