Riddell SpeedFlex MIDI Helmets

Step into the next evolution of football collectibles with the Riddell SpeedFlex MIDI Helmet — a mid-size display piece designed to bridge the gap between traditional mini helmets and full-size replicas.

Measuring approximately 7.5 inches tall, the MIDI delivers a noticeably larger and more realistic presence than standard minis, while remaining compact enough for easy display. Built on the iconic SpeedFlex shell design, each helmet features enhanced proportions, interior padding detail, a soft cup chinstrap, and a factory-installed visor — creating a more authentic, on-field look in a display-ready format.

Perfect for collectors, customizers, and autograph displays, the MIDI offers increased surface area and visual impact without the size or cost of a full-size helmet.

Whether you're upgrading your collection or starting something new, the SpeedFlex MIDI represents the ideal balance of detail, scale, and display appeal.

Want to upgrade your MIDI Helmet? Check out our exclusive Mid Size Accessory Section