Kask Helmet Protone Foam, Plastic Small, 50-56cm, 19 5/8-22 1/8 inch Blue, Pink

Description

With just 255g (small size) of weight, Protone has the lowest drag and the fastest heat dissipation coefficients compared to any other ventilated helmet. Thanks to several ventilation holes and a thick padding material, heat and moisture are dissipated very fast, improving comfort and performance without giving up on safety: the top area is reinforced with an internal plastic sub-structure that increases crash protection.