While a bright taillight can warn drivers about a cyclist ahead, these eight radar units are meant to warn the cyclist about approaching and overtaking vehicles The best bike radar taillights send a ...

If you’ve ever been on a group bike ride, you’ve no doubt heard these two words shouted by a nearby rider. It’s also the name of Trek’s new $199 bike radar. For safety-conscious cyclists, bike radars ...

If you're worried about being unexpectedly overtaken by cars while you're cycling, Trek's new CarBack may be just the ticket. It's not the only bicycle radar device on the market, but it is claimed to ...