Very very tight pussies! The first time we had sex I could feel her tight pussy muscles (for lack of a better term) relaxing as I sunk into her. I mean she was REALLY tight! It was very noticable! I've only been with 1 girl that was in that kind of shape, so I'm only speaking from experience with her. I'm not sure if that is something that tightens up the more muscular a woman is or not. If it is, I LOVE fitness chics!