CycleOps SuperMagneto Pro

Hi. Please help. This is my set-up. I have a CycleOps SuperMagneto Pro trainer with Wahoo Speed and Cadence Sensors. I spoke to some zwifters about my effort levels and they told me something must be wrong.

I have my trainer tire with around 110psi and I am going with road (2) setting.

I am going at about 18mph on my sensor on average but Zwift only calculates about 100 watts on average during the same ride.

Is this ok? Maybe I am just really unfit lol.

But if not, what can I do to adjust it to a more accurate reading?

Hi. I really need help here. I found the power curve for my trainer.

I am going at around 17 mph on average during my entire ride but I am barely cracking 100 watts on average on zwift. I don’t expect a full match with what this curve says but the difference is stark… I should be going at around 160.

Any ideas on how to fix it? It´s really frustrating having to labor so much to keep on even the slowest of group rides.