I have here a pre-2017 Surly Pugsley that I acquired recently. It's a Medium (18" Seat Tube) It had been ridden very gently. There is not a scratch on it. 2 x 10 gearing 4" wide tires mechanical disc brakes It's a lot of fun and it looks great. I just have bad wrists so I cannot ride it as much as I would like. Hurry before my daughter decides she wants it