Everything old is Nuvinci again

According to the Nuvinci wiki page, the general idea for this continually variable transmission has been around since the 1800s. The concept therefore is mature...

Review of the Papillionaire Racer

I was fortunate to be given a Papilionaire Racer for the week to ride and review. There was some talk about me reviewing the Papillionaire...

The problem with 3-speeds

Obviously a bike with only one gear has had the Essence of Bicycle distilled down to near perfection, Occam's Razor style. The single speed bicycle...