Kask Protone Helmet medium

Code: Kask Pro WH-M
(1 customer review)
  • Handmade in Italy – crafted with the worlds finest materials and hours of pain staking hand work
  • Wind tunnel tested – the protone boasts the lowest drag co-efficient of any ventilated helmet available
  • All about fit – Kask octofit adjustment system guarantees a perfect fit
  • Lightweight comfort – weighs just 230G and uses 3D Dry padding and eco-leather Chinstrap
  • Safety first – all Kask helmets are CPSC Certified, which means they meet and exceed all US safety standards for bicycle helmets


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Size Medium
Color White
Target Group Unisex-Adults
Brand Kask
Athlete Cyclist

Developed in collaboration with team sky, the Kask protone road helmet is super-lightweight, highly ventilated and aerodynamic, plus its skull-hugging, low-profile design feels like it was specially Fitted for your head. It’s been wind-tunnel tested to maintain streamlined performance and ventilation in virtually any riding position; even if you move your head, it’ll remain consistent. It’s also been designed using computational fluid dynamics software to attain one of the lowest drag coefficients of any ventilated helmet.



1 review for Kask Protone Helmet medium

  1. Luis Jay

    This helmet is amazing. Its got a cool look and It’s comfortable.

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