A heat wave, got to 33F, learning to ride pretty good the hard pack snow, if I had 3 in. aggressive MTB tires, it would be easy. Aired down to about 20 lbs on the cruiser tires and stayed below about 10 MPH. I will probably definitely build a winter rig for next year, these little motors run great in the cold. My wife thought she was hearing things when I pulled out of the driveway, and snapped a few pics. Definitely would have to gear for slower speeds, the 36T is a little much, still a lot of fun.