When it comes to lights, cyclists typically have one of two options: Either a battery-powered light which needs replacing every so often or a dynamo-powered light which uses the spinning of your ...

Cyclists in the market for a new bike light, may be interested in a new design created by Reelight that requires no batteries and is completely frictionless yet is powered 100 percent by pedal power.

LAS VEGAS--For all the bicycle enthusiasts, especially those interested in longer-distance touring, China-based Jooyn Power Shenzen is introducing a rear-wheel mini generator that can power the ...