Bell Forced Air Quick Lock (V.10) Adapter - 90 Degree NASA-Off Flat seam and interlock wave

Flat seam and interlock wave construction eliminate pressure points during long stints in the car

featuring Alpinestars proprietary rubber formula to help excel in all weather conditions while providing stability and pedal sensitivity via the specially contoured heel and footbed

The larger 4mm hole is used with Bell SRV-style shields

Double layers in the front help improve protection

which may prevent a fracture from occurring and reduce the chance of muscular injuries from extreme head movement

Bell Forced Air Quick Lock (V.10) Adapter - 90 Degree NASA-Off Flat seam and interlock waveThe Bell Forced Air Quick Lock adapter allows the use of standard 1. 5" Forced Air hoses with Bell Helmets equipped with V. 10 Quick Lock nozzles. Flexible construction is easy to install, with the Quick Lock adapter easily snapping onto the helmet. 90 Degree design allows for more efficient hose routing in tight spaces.