My TT bike with Pedal power meter is in for a service so I used my road bike which has a crank arm (4iiii) power meter and I was expecting something a little smoother. ERG was still all over the place, however. I am wondering if its largely due to my older laptop and should I retry the test tomorrow on the Android ?
The alternative, if its down to my Elite Suito (you get what you pay for 
) when I am next down for a test I do a 20min one instead without ERG. It was the testing protocol I used prior to TR and would get results circa 60w higher than tonight’s ramp test back in May.
