The Shark D-Skwal 2 Atraxx Motorcycle Helmet is part of the latest Shark collection. . The D-Skwal 2 offers outstanding aerodynamic enhancements thanks to its spoiler, providing for optimal fluidity and tremendous stability....
Features: CDI box enhancements include duplicator circuits, increased rpm redline and altered ignition advance curves. Designed to enhance overall performance when installing a high-flow jet kit. Also replaces stock CDI box.