(Say: air - o) - Slang for aerodynamic, streamlined. Anything that helps a cyclist cheat his main opponent, the wind. Aero devices include handlebars, bullet-shaped helmets, even windshields.
Don’t Toss Those Used Inner Tubes – Instead of sending them to landfills, recycle your bicycle inner tubes. They can be patched multiple times for use as spares. But, once they’re spent, they can still come in handy. Here are just a few suggestions: