I have sent my PowerTap pedals for an annual service and used TR’s virtual power for my latest ride. There are two options for JetFluid Pro, one with CycleOps recommended and the other with PowerTap. First of all, what is the difference between the two? Second, my results clearly show the PowerTap version is overshooting and the CycleOps is under-estimating. My HR threshold is 168-173 bpm and using the CycleOps recommended I was not able to hold anything more than 210w and my FTP is 255.
I made sure to set up my trainer as instructed in the manual and input my tire circumference which is a 23mm (2096mm), but none of the two seem to capture the power accurately.