The incline suddenly jumped to 15%,on screen & the Cycleops reacted as if that were accurate. I stopped the ride, removed the bike, checked the setup & found no cause on my end. When I restarted, all was well. Was this problem on my end or yours ?
Do you have a strava activity you can share that shows where this happened?
No I don’t, I recall that I was on Box Hill.
Open a Strava account Len, and then upload your activity to that Strava account.