2010/4/14 Richard D Bush <rbushidiog...@comcast.net>: > > I don't understand why so many bike riders don't wear helmets. It's a > vertical fall that often does in the bike rider.
definitely. my only ever city speed endo flip (front wheel caught in tram rail) broke my collarbone and helmet. had I not worn a helmet it could have cracked my skull... helmet opponents say a helmet can multiply harmful forces as well and that is certainly a fact but I'd like to think they help more often than they harm... -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
