HJC CS-MX Thrust MC1

Size

Centimeter

Hat Size

Inches

XXS

51-52

6 3/8 - 6 1/2

20- 20 1/2

XS

53-54

6 5/8 - 6 3/4

20 7/8 - 21 1/4

S

55-56

6 7/8 - 7

21 5/8 - 22

M

57-58

7 1/8 - 7 1/4

22 1/2 - 22 7/8

L

59-60

7 3/8 - 7 1/2

23 1/4 - 23 5/8

XL

61-62

7 5/8 - 7 3/4

24 - 24 3/8

XXL

63-64

7 7/8 - 8

24 3/4 - 25 1/4

XXXL

65-66

8 1/8 - 8 1/4

25 5/8 - 26

Youth S

49-50

6 1/8 - 6 1/4

19 1/4 - 19 3/4

Youth M

51-52

6 3/8 - 6 1/2

20 - 20 1/2

Youth L

53-54

6 5/8 - 6 3/4

20 7/8 - 21 1/4

Youth S/M

49-50

6 1/8 - 6 1/4

19 1/4 - 19 3/4

Youth L/XL

51-52

6 3/8 - 6 1/2

20 - 20 1/2