Re: [John_Scher] Full face camera mounted helmets
Hi All,
I used to sell a lot of PG kit and we didn't sell the Insider for two reasons, both explained to me by a helmet designer for a motocross kit company who was a client of mine.
1. The chin guard on a full-face lid is designed to collapse on impact. Too strong and can transmit energy to the neck and spine, causing injury. He felt the Insider chin piece is " way too strong" (his words).
2. Helmets with shaped or aerodynamic forms to the back can cause major neck injuries due to leverage/rotational forces in the event of a "rolling" backwards impact. Chin straps or clips which break before this force becomes dangerous help, but better not to have the issue in the first place. (And you wouldn't have a lid on if you have more than one impact, i.e. rolling down a mountain.)
I don't know about industry standards or evidence based studies to back all this up, but it made sense to me and we stopped selling the Insider and sold the lazer Downhill instead. Just to be clear, I don't sell either now, have no involvement in the industry and the Insider is certified and one of the best selling PG helmets going. We just didn't sell it.
Wandering a bit now, this helmet conversation started after we watched two accidents in a day, and in both cases the helmet came off and rolled away (without heads inside). Mr Helmet-Man showed us how this happens. Put your lid on and do it up, push the back of the helmet firmly onto the back of your head then lift/rotate the helmet up at the front. In many cases the chin strap is clear of the chin, and the helmet rolls off. Well known to motorcyclists apparently (?) it was news to me, and worth checking if you are serious about head protection.
Personally, i like my little skateboard lid, but then I've banged my head a lot.
Sorry it's long, just stirred some memories and thought it of interest.
Dave M
P.S. Sorry John, don't want to add to any neurosis out there!