Not a mountain biker, but Moab is still a spectacular place. I have lots of friends who bike there and recommended it. My wife and I love to hike and raft so it was a great spot to spend a week. She's also very patient when it comes to my photographs (willing to get up early for morning light and have a picnic every evening in a great sunset spot). I hope we get to go back soon -- there's so many more things to photograph!