I just finished my first Indoor Cycling Class, and Oh Boy! what at workout. I was fairly sceptical that it would be aerobics on bikes, but it was a good cardio workout.
Much of the workout was out of the saddle, which is not a strength of mine. Some of the hill stuff reminded me of a couple of hills that I am friends with.
It is not riding, but still a good sweat.
Anyone else have some experiences?