Nate, I've got some questions that I hope you or anybody on here can help me with:
I have a Computrainer and a PowerTap. The PowerTap is paired with my Garmin 310xt, so workout data is shown on the watch, and I can download it to Garmin Connect.
I routinely calibrate my Computrainer and Calibrate/Zero my PowerTap.
Here's my dilemma. When I ride, I'm assuming the TrainerRoad is accurate with respect to Power. And for the record, the PowerTap data agrees, within +/- 5 watts.
However, when I'm riding the PowerTap tells me I'm going much faster than I should be going. For example, on a long endurance ride for which I feel (perceived effort) I'm hitting between 18 and 20mph, the PowerTap tells me I'm going 30-35mph!
I understand that Power is really the only thing I should be concerned with, but I don't get why it's off. Also, when I ride a Computrainer program (with TrainerRoad off) the speed shown in the program is in line with my perceived effort.
Does anybody have any advice?
Second, how much improvement should one expect to see in FTP (percentage of starting FTP) do people routinely see over the course of a year? From November 6 to now I've seen an increase of about 9%, which I'm pretty happy about. Just wondering if I should be seeing more or less?
Thanks in advance. For the record, I'm not complaining. Just looking for advice and help. I love TrainerRoad!!
Thanks,
Nate
I have a Computrainer and a PowerTap. The PowerTap is paired with my Garmin 310xt, so workout data is shown on the watch, and I can download it to Garmin Connect.
I routinely calibrate my Computrainer and Calibrate/Zero my PowerTap.
Here's my dilemma. When I ride, I'm assuming the TrainerRoad is accurate with respect to Power. And for the record, the PowerTap data agrees, within +/- 5 watts.
However, when I'm riding the PowerTap tells me I'm going much faster than I should be going. For example, on a long endurance ride for which I feel (perceived effort) I'm hitting between 18 and 20mph, the PowerTap tells me I'm going 30-35mph!
I understand that Power is really the only thing I should be concerned with, but I don't get why it's off. Also, when I ride a Computrainer program (with TrainerRoad off) the speed shown in the program is in line with my perceived effort.
Does anybody have any advice?
Second, how much improvement should one expect to see in FTP (percentage of starting FTP) do people routinely see over the course of a year? From November 6 to now I've seen an increase of about 9%, which I'm pretty happy about. Just wondering if I should be seeing more or less?
Thanks in advance. For the record, I'm not complaining. Just looking for advice and help. I love TrainerRoad!!
Thanks,
Nate