Shimano's road bike groupsets are the most commonly specced on complete bikes. They top out with Dura-Ace Di2, a 12-speed electronic groupset that's the most used in the pro peloton.

Authorities in China are cracking down on a popular new fad – nighttime bike riding – after tens of thousands of students and others clogged highways and streets between the cities of ...

WEST LINN, Ore. — Two local nonprofit groups are working together to provide alternative transportation for veterans by breathing new life into forgotten bicycles. Reborn Bikes and G.I. Junk ...