brianappleby

Which helmets are more/less aerodynamic than others?

Am I correct that TT helmets do nothing for safety, and are only for speed?


Is there a relatively aero helmet that meets the same safety standards as all the "normal" styrofoam ones?


I find it odd that people can buy $1400 aero wheels when the helmet has considerably more frontal area than any entire wheel... discuss??

Thanks,
B.