Shimano Dura-Ace Di2 front and rear switch set SW-R9150 2-/11-speed

The Dura-Ace Di2 SW-R9150 shifters by Shimano suit your riding styleThe Shimano Dura-Ace Di2 SW-R9150 shifters are electronic secondary shifters that can be attached anywhere on the handlebars using cable ties, for example to change gears faster when climb