These bikes also have a throttle function alongside the pedal-assist mode. There are not generally any restrictions on where these can be used. They don’t go above 20mph for assisted cycling, and their motor is never bigger than 250w. These bikes only have pedal assist power rather than also having a throttle function. In general, though, they are broken down as follows: Class 1 e-bikes We recommend checking out the People For Bikes website, which is a handy resource for gaining a better understanding of these sometimes nuanced regulations. The laws surrounding these vary depending on the country, and sometimes even the region or State you are in. Be Aware of the Electric Bike ClassesĪs always, we like to remind newbie e-bikers that there are three different classes of e-bike. The central positioning on the mid-drive motor also means the bike tends to be that bit more balanced and stable.įor riders that enjoy long-distance, high speed and top performance, splashing out on a mid-drive motor could be a great investment. Do be prepared to have to do a bit more maintenance on the drivetrain though, especially the chain. They often use torque sensors for the pedal-assist mode. So the motor power is adjusted depending on the pedal power you are using, rather than just by the speed as it does with hub motors. You get a much less jerky motor action this way. It can go further and longer without having the risk of overheating. Benefits of a Mid-Drive e-bikeĪ mid-drive motor invariably offers a more natural, smooth and powerful cycling experience. Yes, they do tend to be more expensive, but for a serious rider, they are often the top choice.īecause the motor is connected to the pedal and gears, the bike will power up the hill in a low gear setting much more effectively than a traditional front or rear hub motor. Tire changes are even more of a challenge given the attachment of the motor to the wheel. Their position can also be more limiting in terms of the tires and other wheel parts that you can fit. They tend to be heavier, though, and this can impact on the suspension and stability of the bike. A bonus if you are a long trail lover or do a regular lengthy commute. It also means if your pedals or motor fail, you can still rely on the other one to get you back. As a result, they are likely to last longer and require less maintenance too. Hub motors are cheaper, and their independent, fully enclosed system doesn’t put extra strain on the chain or gear shifters. Hub and Mid-Drive e-bike motors have their own advantages and disadvantages.
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