Alpinestars Ride Tech V2 Top Short Sleeve Summer - Black/Red Size:XS/S This motocross helmet has the

This motocross helmet has the same technical features as the SM10

Tech-Air® 5 compatible

The Alpinestars Supertech S-M8 is equipped with the Patented A-Head fitting system

the patented Dynamic Heel Compression Protection Shock Absorber which is integrated into a redesigned foot shell and the slimmer

Stretch accordion inserts on fingers and sidewall for better comfort

Alpinestars Ride Tech V2 Top Short Sleeve Summer - Black/Red Size:XS/S This motocross helmet has theAlpinestars Ride Tech V2 Top Short Sleeve Summer Black Red Designed for warm weather riding and to prevent the build up of heat and sweat, Alpinestars Ride Tech v2 Top Short Sleeve Summer keeps you cool and comfortable under your suit and jacket with the added benefit of aiding getting in and out of a suit. Features: Comfortable, moisture wicking fiber aids all round body temperate control and performance in hot conditions. Muscle supporting