The ping that occurred after my headset bolt snapped at 25Mph made horrible sound (would have been nice if I had not have known the consiquences). Campag Record Headset adjuster bolt in the Top of the Steerer tube snapped and shot up in the air. I was just lucky I was sat up and not on the drops.
ooh nasty!
Now on the subject of things cycling (oops, have I hijacked yet another thread???) - the most vexxing of conundrums - to shave or not to shave???