This is the best riding you will find in central IA. quick and techinal, this trail will give even an experienced rider, a smile when your done
this trail is located just west of boone off highway 30 @ Seven Oaks ski area. there is a $3 ride fee. pay at the little pole w/ a slot near the office.
http://www.singletracks.com/item.php?c=1&i=130