Arkansas guard Brey Cook wears a Riddell SpeedFlex helmet during a preseason NCAA college football practice in Fayetteville, Ark. in this file photo, Aug 16, 2014. Gareth Patterson/AP Photo ...

Riddell used its "InSite Impact Response System" in developing SpeedFlex. It's the first helmet built from the ground up thanks to the company's latest head-impact monitoring technology.

Riddell gaining attention with new Speedflex, updated technology Published: Mar 31, 2014 at 05:31 AM. Study after study in recent years have said there is no football helmet that can ...

It's called SpeedFlex, and it is the second new Riddell design in three years, following the Riddell 360 helmet, which hit the market in 2012. The new design, ...

Several college football programs will wear new Riddell SpeedFlex helmet with InSite Impact Response System for the 2014 season. Skip to Article. Set weather. Back To Main Menu Close.

Football season is knocking at the door, and we for one could not be happier. With NFL, NCAA, high ...