H hipnotic1425 New Member May 2, 2011 #3 Fiberglass is lighter but if your not used to working with it you can create air pockets all over your helmet. I have dont both a fiberglass and rondo helmet, I would go with the rondo.
Fiberglass is lighter but if your not used to working with it you can create air pockets all over your helmet. I have dont both a fiberglass and rondo helmet, I would go with the rondo.
