Riddell Revolution™ and VSR-4™ Football Helmets Pass NOCSAE Certification Test with GelCool Gel Pack
In All Laboratory Testing the Football Helmet Performed As Well at Concussion Prevention with the GelCool Gel Pack in Place |
NOCSAE Certification Testing of the GelCool gel pack in the Riddell Revolution™ and Riddell VSR-4™ helmets is complete with the official finding "compliant as tested". Click here to dowload a copy. The Riddell Revolution™ and VSR-4 helmets with the GelCool Systems gel pack passed NOCSAE directed drop testing performed by NOCSAE's certified testing lab.
There were no tests in which the use of the gel pack in the helmet caused the helmet to perform materially worse. In some tests, the helmet actually performed better with the gel pack in place than it performed with no gel pack at all.
|

NOCSAE Certification Testing
| System Calibration Specialized, Actual Weight and Density, Anthropomorphic Head With 9 Accelerometers Multiple drops to calibrate equipment |
![]() |
Important Note
The use of GelCool Systems Cooling Products is Only One Part of An Overall Heat Safety and Concussion Prevention Program Which Must Include Proper Hydration and the Avoidance of Helmet to Helmet Blows. Please Read Our Entire Disclaimer.

NOCSAE Certification Testing with GelCool Gel Pack |
| NOCSAE Drop Testing Multiple drops on random locations on the helmet, per the NOCSAE Standard with the GelCool gel pack in place in the helmet. Test results available. |
GelCool Gel Pack Tested in a Riddell VSR-4TM Helmet |
Sample 2000 Frame Per Second Video of Advanced
Rotational Testing of GelCool Gel Pack in the Riddell
RevolutionTM Helmet





