EW-EC300 Charging Cable Shuttlecocks which allows a good transfer

which allows a good transfer of the various playing techniques to the ball

The Graphene technology is being used to strengthen the frame for enhanced stability and power

An integral part of Shimano's new 12-speed road lineup

Dual ring Closure

EW-EC300 Charging Cable Shuttlecocks which allows a good transferThe new EC300 charging connector is designed specifically for Shimano's 12 speed Di2 road drivetrains. Connected via the rear derailleur, it is also compatible with Shimano power meters. Charging of the new Shimano 12 speed Di2 road drivetrains is now accomplished with the EC300 charger cord. Attached to the rear derailleur, this new cord is less expensive than previous chargers and can also be used to charge Shimano power meters.