I took my Viper suit on the track for the first time and all I can say is WOW!!! Let me start by saying this is the first product I bought from AGV sports. I first became interested in a suit from AGV sport because my buddy had one and had a wicked crash in it and was fine. So I went and tried it on and it fit perfectly. I looked around at some other suits but they did not seem to fit as well so I ended up getting the AGV sport suit and I could not be happier. I STRONGLY SUGGEST CHECKING AGV SPORT OUT.