Scorpion EXO EXO-R420 Seismic Helmet Men's Differential Bore

Differential Bore

specifically the Arctic Cat

Radius air inlet provides unobstructed airflow into engine

Method™ Clear Series Air Cleaner - All Black

Scorpion EXO EXO-R420 Seismic Helmet Men's Differential BoreEXO R420 FULL FACE HELMET SEISMIC TITANIUM SM The EXO R420 helmet continues to set a new standard for Scorpion EXOs full face street helmets at a very competitive price point. An all new shell is more aerodynamic and smaller resulting in an ultra lightweight Snell approved helmet. The ventilation system uses a large top vent and mouth vents engineered to allow more airflow to the riders head while maintaining low noise levels. The EXO R420 now