Replace your S1 Lifer Helmet Terry Cloth Sizing Liner with some fresh ones! Front Liner Only - order a size down from the size you usually wear. If you wear a Large order a Medium Terry Liner.
S1 is a global helmet brand rooted in California’s rich Skateboarding, Longboarding, BMX, and Roller Derby Culture. S1′s unrelenting approach to the elevation of safety, style, and quality in its product has earned the brand a renowned position in the helmet market. Today, S1 designs and markets an extensive line of protective helmets through Skate, Longboard, BMX, and Roller Derby specialty retailers in America, Canada, South America, Europe, Japan, Australia, and New Zealand. S1 Helmet Co. is independently owned and operated.