i connected with another mountain biker in my area and we arranged to go riding. It was on a 2 mile loop near where we live. It is a mile climb and a mile descent. I like doing no laps on this loop. The climb has always been tough for me, but I'm still faster than many riders. Well, my new friend did the class me as easily as if it were level! I'm not much for getting air. I'll roll up and then down. However there were a couple of bumps where my new friend got both wheels off the ground. So, on the next lap, I tried it. I think both of my wheels left the ground. That was fun and different.