100% ALTEC User Manual page 9

WARNING: DO NOT MAKE ANY MODIFICATION TO THIS HELMET INCLUDING THE CHIN
STRAP, IMPACT-ABSORBING LINER, AND EXTERIOR SHELL.
Do not cut, drill or extract parts from the impact-absorbing liner or composite outer shell; you could
reduce the helmet's ability to absorb impact energy. Any modification to the helmet will void all warranties.
Altec Manual(final).indd 9 4/26/19 10:05 AM