Shimano SM-EW90 Di2 Junction-A

Front junction box for Di2 e-Tube wires • SM-EW90-A = 3 port (To connect regular road dual levers and climbing/sprinter swtiches) • SM-EW90-B = 5 port (To connect dual control levers (road or triathlon) and satellite switches and additional TT/triathlon switches)

• Misc: SM-EW90-A, For regular handlebar

Special order - ships in 5-10 days from Hawley/Lambert.