KASK Protone Icon Helmet

The Protone Icon is KASK's new classic, offering a perfect equilibrium of performance, aerodynamics, and safety. This versatile helmet is designed for road, gravel, cyclocross, and MTB cross-country riders who want to push their limits.

A redesigned internal frame and seamless shell technology provide a refined look and improved airflow. The OCTOFIT+ system and vertical stabilizer offer ergonomic support, while CoolMax fabric lining ensures you stay dry and comfortable throughout your ride.

Quick Facts

Feature	Specification
Safety Protocol	KASK ROTATIONAL IMPACT WG11 TEST developed
Fit System	OCTOFIT+ with vertical stabilizer and rubber-coated rotation cap
Internal Lining	Removable and washable CoolMax fabric
Construction	Seamless technology joining upper and lower shell parts
Visibility	Integrated rear reflective insert
Versatility	Suitable for Road, Gravel, CX, and MTB XC