Casco Protone Icon Cut:S these wheels ensure optimal torsional

these wheels ensure optimal torsional rigidity on both flat terrain and climbs

Ergonomic cut for excellent fit

Costruzione aggiornata per il più famoso antivento di Sportful arrivato alla sesta generazione

Thanks to the 19mm internal channel

Excellent grip and absorption thanks to the T7 compound

Casco Protone Icon Cut:S these wheels ensure optimal torsionalThe elements have found their perfect balance: performance, aerodynamics, safety. And a design that leaves no doubt: Protone Icon is KASK's new classic, exceptional for road cycling, gravel, cyclocross, and cross country MTB, redesigned in every aspect to make it even more performing. _KASK_