The Alpinestars SM3 Crown Pad is a genuine replacement interior component designed to restore the comfort and fit of compatible S-M3 motocross helmets. It provides a fresh replacement when the original crown liner becomes worn, damaged or compressed from regular use.

Optimized padding provides comfortable support and a secure interface between the rider's head and the helmet's EPS liner. A high-performance moisture-wicking fabric lining helps manage perspiration during demanding motocross and off-road riding, while integrated ventilation channels align with the S-M3 helmet's airflow system.

An integrated snap-in attachment system allows straightforward installation and removal for replacement or cleaning. The crown pad is washable and designed to maintain its shape and cushioning over time, helping extend the usable life and comfort of your S-M3 helmet.

• Genuine Alpinestars replacement crown pad
• Designed specifically for Alpinestars S-M3 helmets
• Helps restore the helmet's original interior comfort and fit
• Optimized padding density for motocross and off-road riding
• Moisture-wicking fabric helps manage perspiration
• Durable internal structure helps maintain shape and cushioning
• Integrated ventilation channels align with the S-M3 helmet EPS
• Snap-in attachment system provides secure installation
• Removable design makes cleaning and replacement easy
• Washable construction for easier helmet maintenance
• Available in sizes XS through 2XL
• Gray color

Choose the crown pad size that matches your Alpinestars S-M3 helmet size.

For example, if you have a Medium S-M3 helmet, select the Medium crown pad. If you are unsure of your helmet size, check the size label inside your S-M3 before ordering.