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Kask Protone Matt Finish Road Helmet

★★★★★ ★★★★★
MSP £225.00 Save 34%

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Protone Matt Finish Road Helmet

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Product ID: 737616

A favourite of the pro-rider looking to keep their performance and technical advances out on the road, this Matt Finish Kask Protone Road Helmet is a neatly conceived aero road helmet, offering up fantastic ventilation alongside a lightweight construction and secure fit, assuring you of safety whilst improving your times on the road.

Kask Protone Matt Finish Road Helmet

Perhaps one of the feature aero helmets out on the road, and lauded by the pro-peloton, the Kask Protone Road Helmet in a stunning Matt Finish is a well-considered, supremely designed helmet that aims to fit closely and with a low profile to the head, whilst assuring you of a secure, comfortable, well-ventilated, aerodynamically profiled helmet for full out efforts on the road.

With 14 vents strategically placed to provide the best level of breathability whilst balancing considerations of aerodynamics, this helmet is comfortable, a fact aided by the Octo Fit adjustment system on the rear, adjustment is easily dialled in at a moment's notice, allowing you to benefit from a perfected and honed fit. Tridimensional 3D Dry padding allowing for a soft fit against the head and coupled with an ECO leather chinstrap and a 250-gram net weight, this is a helmet that keeps you protected without holding you back and without taking your mind off the road.

A unisex fit coupled with MIT and in-moulding technology, both going a good way to improving shock absorption, keeping you safe in spite of that racing incident. Aerodynamically profiled, low sitting and smoothed for quick performance with great ventilation, this helmet is a fantastic choice for any rider looking to go fast in the heat of the race.


  • High-performance road helmet
  • Designed with the help of Team Sky
  • 14 front vents
  • Octo Fit adjustment system
  • Rubberized Micro Dial adjuster for enhanced grip
  • Removable and washable inner Coolmax® padding
  • Tridimensional 3D DRY padding
  • In-moulding technology to improve shock absorption
  • MIT technology improves protection
  • ECO leather chinstrap
  • Unisex fit
  • 250 grams (medium size)
Please note: Unless otherwise stated, all bicycle helmets sold on SigmaSports.com are certified with a European CE EN1078 standard. Specific countries may have their own certification, which is legally required. Please check your specific country requirements.

Kask Protone Matt Finish Road Helmet Sizing

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