Originally Posted by **corny**

A bit of an update...

I used the power information from the pdf document, and calculated my 5 minute power output.

I burnt 136 kcal in 5 mins, which is 1896.75 Watts of power.

Assuming the same efficiency of 20%, I put out 5.66 W/Kg for 5 mins.

If this is at all accurate **(highly unlikely!!!)** it puts me just inside Cat 1!

Well, the only way to put this to rest, is to get a "real" bike and ride with some good riders.

Let us know how it turns out.