I’m not sure if anybody found a solution for the Kickr Snap problem yet. I’ve read numerous threads on this issue. I can’t seem to get the accuracy even remotely close. No matter how hard I pedal, I can’t break 300w. Then in ERG mode, it will lock up so hard I can’t pedal. In Zwift, I’m pedaling 4 mph uphill on 5% grade. It’s frustrating. I reached out to Wahoo and got step by step instructions. Not only is it frustrating that they didn’t publish this info in the first place, my gut feeling is they didn’t publish because it doesn’t work. The variations in tire pressure, heat, hub and tire type should in theory all cause a change in accuracy to a limited degree. My accuracy is off at least 50%. I also have read some of the Zwift responses and they lack relevancy and haven’t assisted in resolving the issue.
The worst part is I just want to ride for an hour or two and not have to question the data or readjust the parameters constantly. Buyer beware. If all the threads I’ve seen were aggregated, I doubt this product would live much longer on the market place. I’m hoping that the Kickr is better. The response seems to be better from the online community.