Cutting-edge technology with a vintage look! A tribute to the classic style of the 1980s, the Concept-X is equipped with the latest technologies in protection & comfort. A simple & sophisticated shape that is not categorized by any genre. In addition to the internal ventilation system of Arai, the helmet has the complete system interior, which also has almost the same materials as the racing helmets. A " Neo Classic" helmet that is not only suitable for classic motorcycles & cruisers but also fits the latest motorcycles. Features PB-e c Lc outer shell made from the original Arai super fiber & a newly developed resin New Arai system: three exhaust vents are placed at the top, so that air flows through the air duct in the liner & is efficiently exhausted by negative pressure through the slot at the back of the head while riding. The highly efficient ventilation is realized while maintaining a simple & clean surface. VAS System: compact visor with variable axis system, better pr... ...

Cutting-edge technology with a vintage look! A tribute to the classic style of the 1980s, the Concept-X is equipped with the latest technologies in protection & comfort. A simple & sophisticated shape that is not categorized by any genre. In addition to the internal ventilation system of Arai, the helmet has the complete system interior, which also has almost the same materials as the racing helmets. A " Neo Classic" helmet that is not only suitable for classic motorcycles & cruisers but also fits the latest motorcycles. Features PB-e c Lc outer shell made from the original Arai super fiber & a newly developed resin New Arai system: three exhaust vents are placed at the top, so that air flows through the air duct in the liner & is efficiently exhausted by negative pressure through the slot at the back of the head while riding. The highly efficient ventilation is realized while maintaining a simple & clean surface. VAS System: compact visor with variable axis system, better pr... ...

Cutting-edge technology with a vintage look! A tribute to the classic style of the 1980s, the Concept-X is equipped with the latest technologies in protection & comfort. A simple & sophisticated shape that is not categorized by any genre. In addition to the internal ventilation system of Arai, the helmet has the complete system interior, which also has almost the same materials as the racing helmets. A " Neo Classic" helmet that is not only suitable for classic motorcycles & cruisers but also fits the latest motorcycles. Features PB-e c Lc outer shell made from the original Arai super fiber & a newly developed resin New Arai system: three exhaust vents are placed at the top, so that air flows through the air duct in the liner & is efficiently exhausted by negative pressure through the slot at the back of the head while riding. The highly efficient ventilation is realized while maintaining a simple & clean surface. VAS System: compact visor with variable axis system, better pr... ...

Cutting-edge technology with a vintage look! A tribute to the classic style of the 1980s, the Concept-X is equipped with the latest technologies in protection & comfort. A simple & sophisticated shape that is not categorized by any genre. In addition to the internal ventilation system of Arai, the helmet has the complete system interior, which also has almost the same materials as the racing helmets. A " Neo Classic" helmet that is not only suitable for classic motorcycles & cruisers but also fits the latest motorcycles. Features PB-e c Lc outer shell made from the original Arai super fiber & a newly developed resin New Arai system: three exhaust vents are placed at the top, so that air flows through the air duct in the liner & is efficiently exhausted by negative pressure through the slot at the back of the head while riding. The highly efficient ventilation is realized while maintaining a simple & clean surface. VAS System: compact visor with variable axis system, better pr... ...

Antimicrobial replacement lining for Arai helmets. Suitable for Arai Concept-XE *example illustration Size chart — Lining — Concept-XE Head size in cm helmet size Tighten Standard Looser 54 XS 12 mm 10 mm 7 mm 55-56 S 10 mm 7 mm
- 57-58 M 12 mm 10 mm 7 mm 59-60 L 10 mm 7 mm
- 61-62 XL 10 mm 7 mm -

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Antimicrobial replacement lining for Arai helmets. Suitable for Arai Concept-XE *example illustration Size chart — Lining — Concept-XE Head size in cm helmet size Tighten Standard Looser 54 XS 12 mm 10 mm 7 mm 55-56 S 10 mm 7 mm
- 57-58 M 12 mm 10 mm 7 mm 59-60 L 10 mm 7 mm
- 61-62 XL 10 mm 7 mm -

...

Antimicrobial replacement lining for Arai helmets. Suitable for Arai Concept-XE *example illustration Size chart — Lining — Concept-XE Head size in cm helmet size Tighten Standard Looser 54 XS 12 mm 10 mm 7 mm 55-56 S 10 mm 7 mm
- 57-58 M 12 mm 10 mm 7 mm 59-60 L 10 mm 7 mm
- 61-62 XL 10 mm 7 mm -

...

Antimicrobial replacement lining for Arai helmets. Suitable for Arai Concept-XE *example illustration Size chart — Lining — Concept-XE Head size in cm helmet size Tighten Standard Looser 54 XS 12 mm 10 mm 7 mm 55-56 S 10 mm 7 mm
- 57-58 M 12 mm 10 mm 7 mm 59-60 L 10 mm 7 mm
- 61-62 XL 10 mm 7 mm -

...

Antimicrobial replacement lining for Arai helmets. Suitable for Arai Concept-XE *example illustration Size chart — Lining — Concept-XE Head size in cm helmet size Tighten Standard Looser 54 XS 12 mm 10 mm 7 mm 55-56 S 10 mm 7 mm
- 57-58 M 12 mm 10 mm 7 mm 59-60 L 10 mm 7 mm
- 61-62 XL 10 mm 7 mm -

...

Antimicrobial replacement lining for Arai helmets. Suitable for Arai Concept-XE *example illustration Size chart — Lining — Concept-XE Head size in cm helmet size Tighten Standard Looser 54 XS 12 mm 10 mm 7 mm 55-56 S 10 mm 7 mm
- 57-58 M 12 mm 10 mm 7 mm 59-60 L 10 mm 7 mm
- 61-62 XL 10 mm 7 mm -

...