sm3 crown pad RGroup_3540524 it inflates in milliseconds to

it inflates in milliseconds to reduce up to 95% impact energy

Constructed with advanced Drystar® XF technology

mesh areas and rib construction for high levels of breathability and stretch to provide rider comfort for youth motocross and off-road riding

and protection in addition to comfort

Constructed for comfort and convenience over long trips or everyday riding and incorporating a range of Alpinestars' renowned protective features

sm3 crown pad RGroup_3540524 it inflates in milliseconds toExpertly designed for the S M3 series, the S M3 Crown Pad is an essential helmet accessory developed to maintain the interior comfort and fit of your motocross gear. Constructed with durable plastic and premium padding materials, it ensures a secure and stable interface during high intensity off road riding. This replacement component provides a refreshed feel and optimized moisture management for all day performance in any weather condition.