THE RISE OF E-BIKES
The first thing I noticed on my recent trip to California was the explosion of e-bikes. They zipped past me on a boardwalk along the ocean. The number of e-bike sales are about double the number of electric car sales, despite a price in the thousands. But for $450, you can get a conversion kit, such as the “Clip,” which will turn any old bike into an e-bike. You can even remove the “e” part of your e-bike when you go inside, to prevent theft. Here’s how it works: When you engage the clip, a small roller transmits torque directly to your front tire, driving you forward without any need for complex sprockets or gears. This so-called “friction drive” is […]
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