Easy treadmill miles after spin class. I average an 8:57 pace. Spin class we did interval hills. I had my bike at maximum tension and when I was pumping those peddles in the standing position, I gave it one more turn and I busted the tension break. Everyone in the class gave me the surprised look, and the instructor asked what I did this time, like I some trouble-maker in the class... >:) I could get enough tension back on the break to sprint the rest of class. | 