9. WIND DEFLECTOR (included with helmet)
By fitting the wind deflector supplied, undesired entry of wind
from the airstream can be prevented. The device also further
reduces the noise level in the helmet.
To fit, slide the retaining pocket of the
wind deflector gradually outwards from
the centre into the guide gap between the
interior of the helmet and the outer shell.
Tip:
The fit of the underside of the helmet is very important for
further reducing the sound level in the helmet. Take care to
ensure that the helmet is properly closed. For smaller neck
sizes we recommend that you wear a scarf.
10. RETENTION SYSTEM
The retention system on the SR1 consists of a chinstrap that is
further secured with neckbands at the rear of the shell (anti roll-
off system, see section D.14).
CHIN STRAP WITH DOUBLE-D FASTENING
The double-D fastener lets you adjust the length of the chinstrap
easily and precisely every time you put on the strap and fits tightly
and individually to your chin.
Closing and pulling tight
1. Thread the free end of the chinstrap,
as shown in the pictures opposite,
through the double-D fastener.
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