The Kask Protone is the ''do it all'' road bike helmet by KASK. It offers the optimal combination of aerodynamics and ventilation. The input of former top team Team Sky (now Team Ineos) and many months of data research have contributed to the development of this race bike helmet.
Betty x KASK Protone Icon Helmet – Betty Designs
Kask Protone Icon Helmet [CHE00097-389-060]
KASK Protone Icon Bike Helmet I Aerodynamic Road Cycling, Mountain Biking & Cyclocross Helmet - Black - Small : Sports & Outdoors
Betty x KASK Protone Icon Helmet – Betty Designs
The Protone is the ''do it all'' aero helmet of KASK. The Protone offers the optimal combination of aerodynamics and cooling. Thanks to its Octofit
KASK Protone 2021 Helmet
Protone Icon
KASK Protone Icon Helmet Excel Sports
Review: Kask Protone Icon helmet
Ergonomic modern roadbike helmet unisex Cycling EPS (Expanded Polystyrene)
Kask Protone Icon Wg11