Kabuto AERO-R1, Instruction Manual, Page: 16 / 24

Fastening the strap buckle
1
The strap buckle is important for secure fitting. Make sure to fasten the strap buckle firmly.
Be careful not to pinch your
skin when fastening the strap
buckle.
WARNING!
●
Make sure to fasten the strap firmly. It is dangerous to ride a bicycle without
fastening the strap.
●
If the strap buckle is not fastened (ie, you don't hear it click), or if it is fastened
loosely, the helmet may come off in an accident, leading to death or serious injury.
WARNING!
Try on the helmet before use
Adjusting the strap and adjustment locks
2
WARNING!
●
Make sure to follow these instructions
for adjusting the strap. Otherwise, the
strap may become loose and the
helmet may come off.
●
If the strap buckle is inserted upside
down, the strap will be loose and the
helmet will not fit your head firmly. If
the strap buckle is removed from the
strap completely, make sure to place
it back in the correct direction.
Adjusting the length of the strap
How to fasten the strap buckle
How to release the strap buckle:
Push the release button
Push
Push Release
Strap buckle
Strap buckle
Release
button
O-ring
Strap
Strap holder
Bind the strap with the “O-ring” and “Strap
holder” at the end.
Shorten Lengthen
Make sure the strap buckle is
facing the correct direction.
Adjust the strap to fit your head. It generally should be just long enough to leave
space for 2 to 3 fingers horizontally when fastening the strap.
Try on your helmet before riding, and adjust the length of the strap, the position of the
adjustment locks and the fit of the XF-7 Adjuster to fit the helmet to your head.
See: 3 Adjusting the XF-7 Adjuster for how to adjust the XF-7 Adjuster.
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