WARNING! No helmet can
fully protect the user from all
possible impacts at high or low
speeds. However, for effective pro-
tection, the helmet must be the right
size and the chinstrap must be pro-
perly tightened as described in the
manual. It is dangerous not to use a
helmet that fits properly or not to
tighten the chinstrap fastener cor-
rectly, as the helmet could come off
of your head in the event of an acci-
dent,
resulting
life-threatening injuries.
CHOOSING THE RIGHT SIZE
Each helmet size from XS to XXL is
designed for a specific head size. To
measure your head circumference,
wrap a tape measure horizontal-
ly around your head, 2.5 cm above
your eyebrows. If the measurement
falls between two given sizes, try the
smaller helmet first.
However, since skull morphologies
vary, the size references are given
solely to guide you towards choosing
the most suitable size for your head.
For effective protection, check that
the helmet fits your head properly.
4
in
serious
or
When choosing a new helmet, check
that your head is firmly seated in
the helmet, with the top of the field
of view positioned above your eye-
brows. Also check that the chins-
trap is properly tightened as shown
overleaf.
1. Your head must be well encased
in the helmet and your cheeks must
provide a good hold. If this is not the
case, the chosen helmet is too big. In
this case try a smaller size.
2. With the chinstrap properly tighte-
ned, make sure that the helmet does
not move too much up and down or
sideways. You should feel your skin
pull on your head and face when you
move the helmet. If this is not the
case, the chosen helmet is too big. In
this case try a smaller size.
See Fig. A.
See Fig. B.
B