Officially licensed Riddell collectible.

This is the pinnacle of the Riddell lineup, the Minnesota Vikings Rivalries On Field Alternate Authentic SpeedFlex helmet, built on the same advanced platform worn by NFL players in game action today. The matte purple shell, gold facemask, and Nordic knot crown pattern carry forward the Vikings' Norse identity, a design tied to a franchise defined by Fran Tarkenton's playmaking, the Purple People Eaters defense, and Adrian Peterson's record breaking runs. This SpeedFlex captures the Rivalries alternate look at the highest fidelity available, down to the raised skull piece and facemask hardware used at the professional level.

The SpeedFlex shell represents Riddell's most advanced protective technology, featuring a flexible panel at the front of the helmet designed to reduce impact forces on contact, along with a redesigned facemask attachment system built for additional give during play. This is the exact model issued to Vikings players for game day use, making it the most technically advanced and authentic helmet available to collectors. For anyone assembling a serious collection or seeking the single most impressive display piece, this SpeedFlex stands as the definitive top tier release.