GMAX AT-21S Adventure Adult Snow Helmets (Refurbished) Size:Large TIRE SIZE: 140/80B17

TIRE SIZE: 140/80B17

Adjustable waist buckle closure system Level 1 back protector constructed to reduce impact energy transmission

Sizes: 110/90-18

A thumb mounted shield wipe comes in handy when you most need it

Full leather palm for fit and protection

GMAX AT-21S Adventure Adult Snow Helmets (Refurbished) Size:Large TIRE SIZE: 140/80B17GMAX AT 21S Adventure Adult Snow Helmets (Refurbished) ECE DOT Approved Constructed from a lightweight Polycarbonate shell offering superior protection Removable, adjustable, washable Spa Soft Coolmax interior allows for easy cleaning and custom fitting Made in 3 shell sizes from youth to adult offering a lightweight shell Drop down Hi Vis Amber sun shade with anti fog coating Built in speaker pockets for communication systems Padded quick release