I went on a 15 mile mtn bike ride with DH, and 2 friends. It was on a trail we had never been on before. It was so pretty, we have been getting a lot of rain lately so the alpine flowers are out and everything is green. The trail had quite a bit of climbing and several switchbacks. Well I was trying to negotiate one that had a log on it. Didn't make it and unfortunately I went to put my foot down and all my foot hit was air. (there was a steep drop off to my right) You guessed it...My body went tumbleing down this hill (backwards) with my bike still attached to me. Luckily there was just trees in my path, not rocks. I fell about 40-50 feet. No significant injuries, several bruises and scratches. Although my right shin is very swollen right now. other then that it was a great ride! I am ready to try it again