Every electric bike has a secret hero — the controller. It’s the brain of your e-bike, managing how power flows between the battery, motor, throttle, and sensors. Without it, nothing moves. In this ...

A DIY electric bike has gone beyond its capabilities. A build from an Electrek reader Luke built an e-bike during the pandemic in hopes of replacing a family vehicle. He modified his Rad Power Ties ...

Knowing what to look for is ideal—but having the right tools for the job is essential. While not all of the tasks listed here are essential for keeping your eBike running, they should all prove highly ...

If you desperately want an e-bike but don't have the funds for a ready-to-ride, one expert wants to teach you how to build your own. Michelle Starr Science editor Michelle Starr is CNET's science ...