GENERAL RULES
EN
For maximum safety JUST 1 Helmets must fit tightly and be correctly and securely fastened, so it cannot be taken off
neither by pulling it nor by rotating it around the head (see figure 1).
If it is too big it may slide down over the eyes or turn in a lateral direction due to movement during riding, thus blocking
visibility.
1
20
Do not use scarves or neck guards which could make the
strap slide and the helmet fly off in case of crash. The
function of the helmet is to reduce stress on the user's
head in case of crash, this happens through a partial de-
struction and/or deformation of its components (mostly
the external shell and the internal polystyrene shell). In
this way, part of the energy generated by the impact is
absorbed by the components of the helmet, thus redu-
cing the vibrations on the user's head, eliminating or li-
miting the risk of traumas. The protection capacity of the
helmet is not endless and certain crashes may generate
such high stress that even the energy absorbed by the
helmet is not enough to protect the user from injuries:
No helmet, even top quality Helmets, can protect
the head against the forces generated by any type of
crash.
j U S T O N E H E L m E T S . C O m