Giro® Hex™ combines a muscular, progressive style with versatility and integrity--everything you need and want in a trail-riding helmet.
Bad Design
By MikeyB from Apple Valley, MN on 9/6/2010
Sizing: Feels true to size
Pros: Good ventilation
Cons: Heavy
Best Uses: Mountain biking
Describe Yourself: Avid Cyclist
Was this a gift?: No
Went on 1 trail ride and the helmet loosened up 4 times while riding. Whenever you go over an obstacle or bump your head moves back and the clasp would hit the back of my neck and loosen the helmet. Very poor design. It is also on the heavy side. It seems to have a little too much foam.
(legalese)