Stilo ST5 GT Zero Carbon Racing Helmet - FIA8860 Size:55 Scribner heavy duty funnels are

Scribner heavy duty funnels are used by pro racers

while offering increased head clearance when adjusted rearward for taller drivers

The AIM Optical Tire Temperature Sensor is ready to be installed to your AIM Data Logger

providing excellent protection

Stilo ST5 GT Zero Carbon Racing Helmet - FIA8860 Size:55 Scribner heavy duty funnels areThe Stilo ST5 GT Zero FIA8860 2018 Helmet is a top choice for professional racers looking for optimal safety. The 'Zero' version is incredibly strong and lightweight and features high tensile autoclaved carbon fiber construction. It exceeds the latest FIA 8860 safety standard with exceptional impact and puncture resistance. Its advanced design incorporates built in ports for electronics, forced air, hydration, and a helmet eject system. The ST5 GT