Are full-face helmets really overkill for rocky terrain, or are we just too attached to our sleek, aerodynamic lids to admit that a little extra protection wouldnt go amiss? I mean, lets be real, a decent full-face helmet can provide significantly more coverage and protection than even the most high-end road helmet. So, whats the real reason we dont see more riders rocking full-face helmets on technical trails? Is it just a matter of vanity, or are there some legitimate performance drawbacks that Im not aware of? And dont even get me started on the whole its too hot argument – if youre really pushing yourself on rocky terrain, youre probably already sweating buckets anyway. So, whats the real deal? Are full-face helmets a viable option for serious trail riders, or are we just too cool for school?