Bought a P5 with Dura ace 11spd di2 and Magura hydraulic brakes with 2 button shift switches for the FD and RD on the bullhorns. They are bulky and not aero so I want to swap them out for sprint shifters.
The bullhorn shifters and the extension shifters are plugged in to a 5 port junction.
Can I ditch the bullhorn shift switches and plug the sprint shifters in to the 5 port using them to only shift the RD. FD will only be shiftable using the extension shifter.
I understand that the sprint shifters use a different style plug that won’t plug in to the 5 port so I would need to wire the proper plug on to the end of them to plug in to the 5 port.
I’m going with no on this. Sprint shifters have no smarts in them (that I’m aware) that’ll allow them to be wired into the Di2 bus and configured. Your best bet would be to get the climbing/satellite shifter and hack that into what you need.
I’m going with no on this. Sprint shifters have no smarts in them (that I’m aware) that’ll allow them to be wired into the Di2 bus and configured. Your best bet would be to get the climbing/satellite shifter and hack that into what you need.