509 Altitude 2.0 - Casque de Hors-Piste Size:XS The elastic nylon cuff keeps

The elastic nylon cuff keeps snow out

or at the cabin

Aerodynamic design for exceptional stability

Mousse triple couche profilée

allowing them to be easily positioned on top of your helmet or to the side

509 Altitude 2.0 - Casque de Hors-Piste Size:XS The elastic nylon cuff keepsThe 509 Altitude 2. 0 Off Piste Helmet is a breakthrough in snowmobile helmet technology, delivering unmatched performance in all terrains and conditions. Redesigned to be lighter, stronger, and more comfortable thanks to its fiberglass construction. Features Fiberglass composite construction for increased strength and lightness One piece eye rim Available in sizes XS to 4X with three cups for optimal fit Top vents with on off shutter closure for