AIM+ Shell Construction (Snell M2015-Approved)
Dual-Layer EPS Liner
V-430 "Sleek" Visor
3D Max-Dry Liner System
Emergency Quick Release System (EQRS)
Ventilation System
"Sleek" Mouthpiece
5-Year Warranty

SIZEHAT SIZECMINCHES
XS6 5/8 - 6 3/453 - 5420 7/8 - 21 1/4
S6 7/8 - 755 - 5621 5/8 - 22
M7 1/8 - 7 1/457 - 5822 1/2 - 22 7/8
L7 3/8 - 7 1/259 - 6023 1/4 - 23 5/8
XL7 5/8 - 7 3/461 - 6224 - 24 3/8
XXL7 7/8 - 863 - 6424 3/4 - 25 1/8