The BionX 'V' range systems give you the longest range yet – about 80 mi. – making almost any journey possible on your bicycle. The BionX D-Series system gives you ultimate high performance and a higher range than ever before due to the 250% increase in power output and the new 555 Wh battery. Includes the BionX cassette body.
For 2017, the D 500 DV will feature the new full-color display and RC3 controller.