Kask Protone Icon Road Bike Helmet Color:Black Matte lighter weight

lighter weight

which significantly delays the destruction of the upper material

Shell Protection X Jacket to help you stay dry and comfortable throughout even the most persistent downpours

the Continental Grand Prix 5000 S TR tire throws away the rule book that says race-ready rubber can't cut the mustard over the long haul

Kask Protone Icon Road Bike Helmet Color:Black Matte lighter weightHelmet tech isnt the most intuitive topic in the world. So lets look at the Protone from a road riders perspective, not a manufacturers. Safety should be a given youre not wearing a helmet as a fashion choice (well get to that). So it better be safe. And the Protone, like all Kask helmets, is tested and developed under the KASK ROTATIONAL IMPACT WG11 TEST protocol, an objective, scientific approach to measuring the helmets performance against