G-Force Nova Open Face Racing Helmet - SA2020The G Force Nova OF Helmet offers an improved fit and dynamic design in open face style helmets. The Snell rated helmet features an exclusive composite shell with G Force's Comfort Blend Plus liner. Wrapped in a super soft knit material, this liner features TrackPat, a vision enhancing print that helps break up the solid color in your peripheareal vision that other liners often create, improving your ability to focus.