OXFORD PRODUCTS , HJC HELMETS, NITRO HELMETS, TAKACHI HELMETS, BUFFALO CLOTHING, SPADA HELMETS AND CLOTHING, PUTOLINE OIL PRODUCTS
Motorcycle helmet size chart: Head circumference(measure around widest part)
Metric:
51-52 = XXS
53-54 = XS
55-56 = S
57-58 = M
59-60 = L
61-62 = XL
63-64 = XXL
65-66 = XXXL
NOTE: All sizes approximate and will differ (sometimes dramatically) between brands.
PLEASE BE SURE OF HELMET SIZE WHEN ORDERING AS WE CAN NOT ACCEPT HELMETS BACK ONCE THEY HAVE BEEN DISPATCHED UNDER HEALTH AND SAFETY LAW