Having not ridden it outside since mid January due to the ridiculously synchronized winter storms and stuff, I put the Cruzbike on the turbo this week.
Bouncy
Different, some odd things going on between the hrm and the T-shirt I was wearing, but before it went screwy, my hr was generally about 10 BPM lower. There was a really distinct difference in muscle use though, and I was around 10-20W down on my standard steady session by feel (not done a data comparison yet).
Anyone else got their bent on a TT?