Getting “RID OF THE CHAINS” Patent pending now on this project. Next step…Production drawings for mass production! Conversion “kit” fits every bicycle on the planet!
Working on the second prototype after solving my gear ratio dilemma and spacing challenge at the front hub!
Now, having a prototype that is close to what I envisioned, I can move forward with the crowd funding video for the dualdrive fitness bike. I did purchase the domain http://www.crossfitbikes.com because I feel my revolutionary total fitness bicycle is perfect for the crossfit revolution that is sweeping the country. If you have never heard of crossfit you should check it out!
Please check out my website www.DualDriveBike.com
ken haan 