Cadex has a battery of tests to back up its aero claims for the 50 Ultra wheels, which you can read about in our review. We also put them in a three-way test with Enve and Roval wheels, where ...

But while riding it, my mind couldn't help but wander. What if there was a bike with front wheel drive and rear wheel steering? This unique idea led me to create this one-of-a-kind bicycle.

He demonstrated this by splitting the rear wheel of his bike first in half and then thirds to create an absolute head turner. Since a conventional bicycle wheel with tensioned spokes would ...