Picked up a new bike last fall and got Ultegra di2 on it. It had the two button Aerobar shifters, and the single button brake levers.
I am wondering if I can change out to the single button Aerobar shifters or are they not compatible with Ultegra di2?
Ryan
I am wondering if I can change out to the single button Aerobar shifters or are they not compatible with Ultegra di2?
Ryan