Cool! I used to going mountain biking on some pretty steep trails when I lived in Turkey (a decade ago now...good grief)...and it was a blast...if not a killer workout. We would drop down into this canyon on a single-track trail that was about 10 blocks from my apartment and just go...then we'd have to climb back up (which would be the workout)...the goal was to get to the Fresh Orange Juice street vendor at the top.
