I’m thinking of pulling the trigger on a wu111 to use with both my phone E-TUBE app and my wahoo elemnt roam...I believe I’ve read I can replace a jc200 inline junction box with it, without having to buy an additional cable, correct? My TCR has a jc200 in the tangle of wires underneath the bar...



now to research how to do the firmware update since I’ve read that can be tricky...