E-Tube kits, batteries, adaptors and chargers sold separately
-Standard Handlebar
-Under Handlebar
-The Dura-Ace Di2 SM-EW90-A Junction connects the E-Tube wires from the electronic shifters to the rest of the 9070-series Di2 components. It also contains the battery indicator unit which can be engaged by the pads on shift controls.
-Available for Pickup within 2 to 1 businesses days