Originally Posted by merlinextraligh
Flythebike, that would indicate to me that your LT watts are somewhere in the mid 300's, consistent with an average sized Cat 3. I'd bet your 30 second critical power would be more like 600 to 700 watts. Way above R600's 290 for 5 minutes, and 430 for 30 seconds.
See
http://www.cyclingpeakssoftware.com/...profile_v4.gif
Yeah, R600's numbers are not very impressive at all. I am just a cat 4 yet my threshold (30 minutes) was 297 last time I was checked. Holding 450 watts for 30 seconds is not all that difficult either. I see numbers that high for a couple of minutes at a time during climbs. During sprints they are much, much higher.
If you are going to brag at least do it with some impressive superman type numbers.