Originally Posted by
Morelock
That's a loaded post.
a.) on a velodrome you're going to have a tough time getting a good 20' test in. Your power spikes and dives as you enter / exit turns, so even pacing by power will be very difficult.
b.) again, your cadence isn't going to stick at 95rpm. It's going to go up and down as you go through the turns.
But this is true on the road, too, depending on what road one is doing their 20' test. So I don' t think it's an issue at all.