I am a long time cyclist and love cycling. I have just converted my Specialized Pro to an e-bike. I have used a Bafang 250w motor with 36 volt 19.2 ah bateries. The computer display is a DPC 14. I am loving the bike and the new scope it has opened up for me. I ride it as a bike rather than just use the electrics and use mainly assist level 1/2. At this level of power use I am getting ranges consistently in excess of 180k. Looking forward to sharing ideas and information. Safe riding.