Spinning, off the saddle
About halfway through spin class, my ankle was screaming at me in pain. The weight-bearing repetitive motion was a little too much for me, though I love the class. I went for another 5 minutes or so on the saddle, but I didn't want to risk further injury so I had to stop. I was stretched out by another trainer and had the knots in my calves (overcompensation from the arthritis) rolled out with "The Stick." Pain and relief at the same time!
My spinning instructor, Shellie Kercher. LOVE her.