Notes
Just a quick loop working on the single speed gearing. Didn't have much time anyway. Meeting at 1:30 for a ride. The 32/21 is pretty easy at Poston. I've ridden the Iron Horse at 32/23 without problems. WC may be a different story. On the IH, 32/30 is easy. I've ridden it at 32/26 which was pretty difficult. So going from 26 to 21 might be too much bite.