am selling my little used an excellent condition, fat tire mountain bike size medium, plus a set of winter surly branded 4.8 inch winter and snow tires. I really enjoyed the bike. The medium frame was just too little too small for my comfort so I'm moving moving onto something else. It's well respected with three by Shimano drive train and disk brakes. The surly tires are 120 TPI casing and folding tires and retail for $120 apiece. The tires on the bike are 4.0 in size I've upgraded the seat and seat post as well. I'm selling the entire package for $150.