Size 2 Shell Sizes: M, L Interior Circumference (cm): 53-54, 55-56, 57-58, 59-60, 61-62, 63-64 Cushion Sizes: S, M, L Interior Liner Sizes: XS-XXL
Materials Shell Material: Shock Resistant Thermoplastic (SRT) Chinstrap: Double D ring
System PINLOCK System: PINLOCK 30 Bluetooth System: Supports Bluetooth installation Active air system fabric with an Emergency Pull system Have on/off system Sunglasses inside
General Weights: 1,600± 50 g Standard Certificate: ECE R22.05 and TIS 369-2557 Visor Color: Dark Smoke Liner and cheek pad set can be washed There are reflective strips on the back of the padded set