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K2 Size Guide

You wish to order a product and would like to know your size? Discover bellow the size chart of the K2

Helmets - Unisex

Unit of measurementSize
INT.XSSML-XL
Head circumference (cm)48-5151-5555-5959-62

You now know your size! Discover now all of the K2 collection !

Helmets - Kids

Unit of measurementSize
INT.XSSML-XL
Head circumference (cm)48-5151-5555-5959-62

You now know your size! Discover now all of the K2 collection !

How to take well your measurement?

Do not hesitate to ask a friend for help to obtain precise measurements! If your measurements fall between two sizes, we recommend taking the one above.