Helmet Sizing Chart

Getting The Right Helmet Size

Your Helmet is the single most important piece of safety gear.  When ordering your Helmet, you are going to need to have an accurate measurmeent of your head.

Use a tape cloth to Measure (in cm) the circumference across the forehead, about 1 inch above the eyes and ears and over the small bump at the back of the head as illustrated, read the size where the tape joins.

Please Note these measurements are only a Guide; sizing may vary between brands and models.

Adult Helmet Sizing Chart (cm):

XS       53-54
S         55-56
M        57-58
L         59-60
XL       61-62
XXL     63-64
Youth Helmet Sizing Chart (cm):


Small       47-48cm
Medium   49-50cm
Large       51-52cm

 

Different head shapes

Below are illustration of exaggerated human head shapes that is viewed from front or back of the head

Oval - sometimes known as "long oval", the most common head shape

Round - the round shaped head is wider in the middle, approximately near the temples

Egg - wider at the top and narrower at the bottom

Different Head Shapes

Helmet size guide

SIZE

XXS

XS

S

M

L

XL

XXL

XXXL

Cm

51-52

53-54

55-56

57-58

59-60

61-62

63-64

65-66

Clothing size guide

SIZE

S

M

L

XL

2XL

3XL

4XL

Euro

48

50

52

54

56

58

60

Chest (inches)

38

40

42

44

46

48

50

Waist (inches)

30

32

34

36

38

40

42

Glove size guide

To find your size measure across the widest part of your knuckles.

SIZE

XS

S

M

L

XL

XXL

XXXL

Cm

6-6.5

7-7.5

8-8.5

9-9.5

10-10.5

11-11.5

12-12.5

 

Please Note: If you are buying a very racey helmet it will be a snug fit which is called a Race Fit and it is meant to be that way as those helmets are made for racing not for all day comfort.