Types: Pad Shell: Titan Original Graphic: N/A Color: Black Size: XS Number: 500976 Kit: YesVented helmet pad for the summer TITAN helmet by CKX. Use a larger or smaller thickness to fit your helmet perfectly to your head. Thickness available for sizes XS, S, M and L: 40 mm 38 mm 33 mm 30 mm Thickness available for sizes XL, 2XL et 3XL: 10 mm 15 mm 25 mm