21 Challenger is a modular motorcycle helmet made of thermoplastic material and features a flip-up chin guard and sun visor

Integrated sun visor: dark smoke

Ajuste en la parte inferior de la pierna con velcro para un ajuste cómodo sobre las botas

Aggressive and elegant design: For those who want to attract attention

AIROH - CASCOS TWIST 2.0 LIFT RED MATT Size:S 21 Challenger is a modularAIROH TWIST 2. 0 LIFT MATTE RED OFF ROAD BIKE RIDER HELMET The Airoh Twist 2. 0 sword seemed impossible, but we've managed to improve a best seller. Now the Twist 2. 0 has more features and is more aggressive while remaining incredibly lightweight. The Airoh helmet shell, made of HRT (High Resistant Thermoplastic), features a good EPS liner to ensure the best fit, and now incorporates a rear spoiler that improves aerodynamics, making the Twist 2. 0