Originally Posted by cz2509

I ride North of Boston, in an area that has some pretty aggresive/rude/outspoken drivers.
Up until recently, thrown comments and soda bottles were routine for a normal ride. It's not unusual for
drivers to slow down and act menacing in thier vehicles as they drive by.

Recently, I started wearing my bicycle lock (3 ft of chain secured with a padlock) draped over my shoulder, instead of sticking it in my bag when I ride. Since then....

One comment - "Nice chain", no other types of aggression or rudeness.

Your mileage may vary, but it works for me.