Wisconsin Badgers Full Size Speed Replica NCAA Helmet by Riddell. This full size Wisconsin helmet is designed with a non-wear plate and molded foam jaw pads. a steel polyvinyl-coated helmet face guard, 4-pt chin strap, and elliptical air vents. This officially licensed NCAA helmet is great for autographs and features Wisconsin team logo decals on both sides. The striking shape of the future. NCAA Wisconsin Replica Speed helmet size medium measures: 12.75\