Just1 Headset J39 Poseidon

Just-1 presents the new J39 helmet, the new high-quality polycarbonate entrance.

Technical features.

External shell in high-quality thermoplastic resin. 2 shell sizes. 3 EPS sizes. J.1.E.R. Emergency. Cheek pad removal system. Double D retention system. New fitted inner lining for improved comfort. Removable and washable inner liner. 8 intake and 6 exhaust vents. Ridge extension included. ECE certification From 1380 Gr +/-50 Gr.