Guaranteed Fit Program

Size Charts for K2 Inline Skate Helmets

 

 

By Steve Kopitz



 

 

Shop K2 inline skate helmets

 

 

Adult

US Size Inches
X-Small 18 7/8 - 20 1/8
Small 20 1/2 - 21 5/8
Medium 22 - 23 1/8
Large 23 1/2 - 24
X-Large 24 - 24 3/8

 

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