Recently finished building this up - Surly 1x1 frame with the brake bosses cut off and a rear derailleur (1x7 thanks to a DMR chain tug w/ mech hanger), large marge rims front and back with a 2.7 Nevegal up front and a 2.5 Nevegal in back. Got done building it the night before our first big storm....
More pics and stuff here.



More pics and stuff here.