Getting registered stretched my computer savvy to the limit, but here I am.
I've sucked in tons of smog biking around Los Angeles over the past 15 years or so, first on some kind of Diamondback hybrid (why would anyone name a bicycle after something that rattles?) and now on a Giant Cypress Dx W with a nice plushy seat. Before that I rode around Boston, Chicago and Columbus and Toledo, Ohio, always on the street. I'm over 50 and my first bicycle actually went backwards if you pedaled backwards.
Is there a glossary here somewhere?