Simpson Hybrid Sport Head and Neck Restraint Device Chest Size:X-Small (32"-36") Linear or digressive valving options

Linear or digressive valving options

and useable information center at your fingertips in your race car

giving you complete freedom and focus on every turn

Top-tier racing teams rely on AP Racing J Hook rotors for one reason: they perform under pressure

Simpson Hybrid Sport Head and Neck Restraint Device Chest Size:X-Small (32"-36") Linear or digressive valving optionsSimpson Hybrid Sport Head and Neck Restraint The Hybrid Sport from Simpson features a lightweight design using DuPont carbon polymer construction and provides maximum comfort and maneuverability with superior strength. Simpson Hybrids come race ready. The trusted low profile design disappears into the seat when worn and allows for easy in and out of the race car, eliminating the danger of becoming caught in other gear. The protection stays with the