It’s found a place among various bicycle equipment manufacturers, to connect smartwatches, cycle computers and electronic gear shifters ... In this case, Shimano went off book with their ...

A hacker positioned nine metres away could trigger an attack which would make a bike jump gears or jam the shifters. Shimano's Di2 shifters communicate with the derailleurs via a radio signal ...

Intercept Signals: Hackers use a software-defined radio and antenna to capture the gear-shift signals from a specific bike. When Bicycling contacted Shimano for comment, they said in an email ...

thru-axles and even the bike computer mounts. Groupama-FDJ previously raced on full Shimano Dura-Ace groupsets and wheelsets as part of a longstanding technical partnership which has now ended.