A
C
B
D
E
A
B
C
D
E
the positioning of the helmet are cor-
rect for all positions. If this is not the
case, you must continue to adjust
the length until you achieve the ideal
positioning.
REMOVING THE HELMET
Release the chin strap. Hold the two
sections slightly apart as for putting
the helmet on and remove the helmet.
WARNING! If you cannot
properly fasten your chin strap
or obtain the correct fit of your hel-
met on your head, DO NOT USE THE
HELMET! See your retailer for assis-
tance.
CHIN STRAP MICROMETRIC BUCKLE
CHIN STRAP MICROMETRIC BUCKLE
HOLDING SYSTEM
Depending on the various versions and the
country concerned, your SHARK Nano helmet
is equipped with a chin strap with a “Precise
Lock” rapid buckle with a snap lock.
The “Precise Lock” snap lock system gives you
precise and accurate adjustment because of
the considerable length of its notched section.
However, it is essential on purchase to adapt the
length of the chin strap to your measurements.
Adjust the length of the strap using the adjusting
buckle (Figs. A, B, C and D).
Choose your SHARK Nano and attach the holding
system. When the “Precise Lock” is adjusted to
the medium position, the chin
strap must be correctly tensioned under the chin
to hold the helmet rmly without causing you any
discomfort or pain. To fasten the chin strap, all
you have to do is to thread the tongue into its
place on the buckle until tension is perfect (Fig.
B). The tongue connects and is automatically
blocked. To release the chin strap, you have to
pull on the lever and remove the tongue from the
buckle. Although the notched tongue enables you
to change the adjustment precisely on each use,
it is important to check frequently that the adjust-
ment of the strap length is correct.
WARNING: never ride with the chin strap
loose or insufficiently tightened. Even
though the interior padding gives you the
impression of being held, your helmet risks
coming off in a fall.
Never apply lubricating or acid products
or grease or solvents to the chin strap
buckle parts.
9