Arai proudly introduces the new Steel graphic for the Quantum-X full face motorcycle helmet. The Steel design comes in two bold colors and is the perfect helmet for all types of street riders.
Purpose built for the road, The Quantum-X sets a new benchmark for comfort, stability, and ventilation. On the rounder end of the head shape spectrum, the Quantum-X has always been a go-to helmet of choice for a variety of riders for many years. Check out the full line of options for the helmet here.