My wife is 5'1, she originally tried the "City" but is happy with her Jet. We replaced the saddle and pedals. I have a Jumper that I ride to work, 12 miles, daily. I have almost 2800 miles and no problems on mine. Like I said, I bought these from Chris,I suggest you call him directly, no tax and free delivery. He just suggested warranty calls for a bike shop to assemble, They charged me 80 bucks. Even though these are older models, I am very happy with Easy Motion. Maybe a new Jumper in my future.