Features:

• Designed specifically for Simpson SD1 helmets.
• Helps reduce helmet lift and buffeting at high speeds.
• One-piece carbon fiber construction delivers lightweight durability.
• Peel-and-stick installation allows for quick, easy mounting.
• Improves helmet aerodynamics in open cockpit race cars.
• Genuine Simpson accessory ensures proper fit and function.
• Built with quality craftsmanship for lasting performance.

About Simpson Racing

Racing and riding is more than what you do, it's a part of who you are. We get it, because it's who we are too. Since 1959, racers and motorcycle riders have trusted Simpson Racing products to provide an unparalleled level of comfort, performance, and protection.