The SHOEI X-Fifteen's highly customizable inner padding ensures the helmet stays firmly on your head, on every straight, and in every curve of the race track.

By replacing the rear pad of the original size S9 with the optional, thinner size S5, you can loosen up the fit of the helmet at this point and thus specifically adapt it to your individual head shape or your personal preferences. The helmet pads must be used within the scope of their helmet size (S5 or S9 for size X-Small/Small, M5 or M9 for size Medium, etc.)

OEM Sizing:

• XS/S = S9
• M = M9
• L = L9
• XL = XL9
• XXL = XL5