Hawk HB180E.640 Racing Pad - Blue Compound Sparco Gloves the carbon-fiber Hybrid S has

the carbon-fiber Hybrid S has been third-party tested using the same FMVSS208 procedure as found on other head and neck restraints

Engineered to reduce NVH (Noise

The R-9250 works with wider width side-mounting seats with a measurement at the side-mounting point of 440-427mm

Fully FIA 8855‑1999 homologated

Abrasion-resistant Cordura fabric is used for the outer layer

Hawk HB180E.640 Racing Pad - Blue Compound Sparco Gloves the carbon-fiber Hybrid S hasThe Hawk Performance Blue 9012 Racing compound exhibits medium to high temperature and torque control. It is a great multi purpose pad and is especially useful for lighter weight cars. With excellent modulation and release characteristics, it is no wonder this compound is a best seller with the SCCA!