Originally Posted by
1989Pre
I can't believe you just said that. Have you any idea how dangerous it is for a rider to turn one's head 180 degrees?
Are you suggesting we all do that every minute or two to scan for "knuckle-heads"?
Yeah, the obvious implication of “you don’t need to turn your head much to see someone behind you” is “you should turn your head 180 degrees every minute or two.” Solid reasoning.