For sale: 2017 Haibike X-Duro 4.0. 27.5" frame (XS). Watch this video to see what this bike looks like and how it's equipped:Only difference is this bike comes with a 400 watt - not the 500 watt battery. Reason for selling: My wife said it was too difficult to get on and off bike - so she never rode it much. Only 202.9 miles on this bike! So I bought her a new low-step e-bike and want to sell this one. Asking $1800 + shipping. Will deliver anywhere within 2 hours of Dayton, Ohio.