I've noticed that my helmet visors cut off a bit of my upper peripheral vision. So, the first thing that goes when I get a new helmet is the visor. Lately I've been wondering about eyebrows
One of my worst recent pinch flats was skimming the edge of a sewer grate at dark, there were some deep cracks in the pavement. At least that one, I look out for and avoid. I suppose avoid pavement cracks in general.
Things like 2x4s are good for giving you pinch flats. I try to avoid gravel, but sometimes it is unavoidable.
Originally Posted by
DomaneS5
Parked cars and fire hydrants should be avoided at all costs.

Moving cars? Trees? Mailboxes? Those garbage cans that people like to put in the middle of bike paths? Deer?