New Shimano Dura-Ace is coming – these are the 4 key features I expect to see | BikeRadar What can the launch of its first wireless drivetrain tell us about the next generation of Shimano's flagship road bike groupset?

#cycling
#cyclingtech
#Shimano
#wireless
#udh
#10t
#13speed

www.bikeradar.com/features/opi...