Product Description Arai Corsair X / Signet-X / Defiant-X Helmet Liner Features Replacement Eco-Pure Helmet Liner for the Arai Corsair-X Arai Corsair-X / Signet-X / Defiant-X Helmet Liner at J&P Cycles Browse all J&P Cycles deals $58.95 In Stock at J&P Cycles Price checked 7 days ago Buy Now at J&P Cycles Secure checkout Easy returns or compare prices Amazon eBay Product Details Brand Arai Helmets Size I/7MM Condition New MPN 75709/685311142405/820104 Arai Helmets