Why does Google Fit show such ridiculously different data from my Wahoo Bolt?
Most values look reasonable but trip distance and average speed are extremely implausible. (Bedford is rather more than a mile away from Oxford...)
The Google Fit data is imported from Wahoo, so I would expect the Google display to show identical data to the Wahoo display.
Background
I bought a second-generation Wahoo Bolt last week. I'm still learning about its functionality. First time I've navigated by GPS turn-by-turn.
My normal bike-computer is a simple Bryton Rider 410 (used mainly for speed and odometer) which is paired with an ant+ wheel speed sensor and a bluetooth HRM. I tried pairing them with the Wahoo without first unpairing from the Bryton. This seemed to work. However, when both computers were active only the Bryton saw them, so I deleted them from the Bolt (before the ride).
The Bolt app is configured to upload to Google Fit. I am not using Google Fit directly to measure anything.