Forma ovalada redonda, lograda mediante el uso de un forro interior de la cabeza que combina almohadillas delanteras y traseras más gruesas con
Arai Quantum-X Wave Helmet - RevZilla
Quantum-X SPECS AND FEATURES
Arai Quantum-X Solid Adult Street Motorcycle Helmet - White/Large : Automotive
Arai Quantum-X Helmet - RevZilla
Replacement Epure liner designed to fit Arai's Quantum-X Helmets. Liner is constructed with antimicrobial material for freshness between cleanings.
Arai Quantum-X Interior Pad - EP III - 7 mm
Arai Quantum-X Helmet - Cycle Gear
ARAI QUANTUM-X HELMETS
QUANTUM-X, STEEL RED
Arai Quantum-X Solid Adult Street Motorcycle Helmet - Black Frost/Large : Automotive