Check out this fully modded 4208 1wheel Xr! This board was built by us! Comes with CBXR extended range battery (30+ miles range per charge), WTF rails w/ rail guards, Skf bearings, Enduro tire, rear plattypus concave footpad and front footpad regripped. Comes with WW in-house warranty. 1200 miles on controller. Mods were done 600 miles ago.