GelDefender® testing for g-force reduction and cooling benefits
Reducing g forces from impacts and keeping players cooler are the two primary reasons we developed GelDefender® skull caps. That’s why we put GelDefender® skull caps through rigorous impact and thermal tests. Researchers at ICS Laboratories in Brunswick, OH, tested GelDefender® skull caps in football, baseball, softball, ice hockey and skateboard/bicycle helmets; in military ACH helmets and industrial hard hats; and independent of helmets.
*Test helmets were new, unused helmets made by major manufacturers.