Read our thoughts on the newly minted Shimano GRX wireless groupset now with a 10-51T cassette and a whole lotta mountain bike tech.

A trial to restrict gear ratios and slow down professional cyclists will be conducted later this year, cycling's world ...

Department of Material Chemistry, Graduate School of Engineering, Kyoto University, Yoshida, Sakyo-ku, Kyoto 606-8501, Japan, and Conversion and Control by Advanced Chemistry, PRESTO, Japan Science ...