I changed sharkfins/cradle on my wired PT and my power went up significantly. Below are (the same) intervals from 2 different rides (a week apart), very closely replicated in terms of time, distance & effort (it was not all out). The new sharkfin (I actually don't know if it's older or newer than the one I had been using) is reading significantly higher than the one I had been using.
I'm ~ 154lbs/70kg. I know the distance is correct on both rides/intervals, speed is probably correct, cadence is likely correct too. Wind was probably the same both days. I was riding my P2 and had a Flo60 on the front, PT/disc cover on the back for both rides, road helmet (Giro Atmos).
This is a relatively flat ride (but definitely not totally flat) for WNC.
Does one of these look more correct than the other based on my weight and distance, etc? Thanks!
Duration 17:02 vs 16:58
Distance (miles) 6.6 vs 6.6
Work (kJ) 335 vs 212
Average Power (watts) 328 vs 208
xPower (watts) 327 vs 209
Average Cadence (rpm) 98 vs 96
Average Speed (mph) 23.4 vs 23.6
ETA: Sorry, would not paste a table, hopefully you can read this.
I'm ~ 154lbs/70kg. I know the distance is correct on both rides/intervals, speed is probably correct, cadence is likely correct too. Wind was probably the same both days. I was riding my P2 and had a Flo60 on the front, PT/disc cover on the back for both rides, road helmet (Giro Atmos).
This is a relatively flat ride (but definitely not totally flat) for WNC.
Does one of these look more correct than the other based on my weight and distance, etc? Thanks!
Duration 17:02 vs 16:58
Distance (miles) 6.6 vs 6.6
Work (kJ) 335 vs 212
Average Power (watts) 328 vs 208
xPower (watts) 327 vs 209
Average Cadence (rpm) 98 vs 96
Average Speed (mph) 23.4 vs 23.6
ETA: Sorry, would not paste a table, hopefully you can read this.