Originally Posted by
rubiksoval
The accuracy isn't important? What happens when you use a powermeter outside? Or get a new trainer? Just resign yourself to starting all over with the data?
Accuracy is vitally important.
If my power meter reads 300 or 305 or 280 is totally irrelevant as long as it's consistently calibrated. Calibrate it against a known weight and as long as it's consistent you set your zones and go.