Originally Posted by
fietsbob
I Found Bell rounder, Gyro more oval shaped .. Bell Sports owns Both now, IDK what shape they made the new Molds.
its 10 ~ 20F cooler out here , and often warmer in the Winter.
I think that remains true. The Bell helmets I tried were round, the Giro helmets oval. The POC seemed oval too.
Now I have to mount a mirror on the helmet. My roadie friends don't use them, I always do, and looks be damned.