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KASK Protone

KASK Protone
  • Color: Black/Red
  • Color: Black/Lime
  • Color: Black/White
  • Color: Blue Matte
  • Color: Lime
  • Color: Navy Blue/Pink
  • Color: Navy Blue/White
  • Color: Pink/Navy Blue
  • Color: Red
  • Color: Bordeaux
  • Color: White/Light Blue
Please select options
We can custom build a parts package around this bike, component or accessory. Please contact us for details.


With just 215g of weight, Protone has the lowest drag and the fastest heat dissipation coefficients compared to any other ventilated helmet. Thanks to several ventilation holes and a thick padding material, heat and moisture are dissipated very fast, improving comfort and performance without giving up on safety: the top area is reinforced with an internal plastic sub-structure that increases crash protection.

The Protone uses a 3D Dry padding with a multi-layer open cell construction process to give a more comfortable ride. It has removable and washable inner padding, made from CoolMax fabrics and its inner padding fabric has been treated using the Sanitized antimicrobial process. KASK has also continued to use its Multi In-Moulding Technology to create a polycarbonate cover for the top, base ring and the back of the helmet’s shell. This is joined to the inner polystyrene cap via KASK’s In-Moulding Technology to improve the shell’s shock absorption. Its strengthened frame further reduces the risk of a shock breaking the shell.

Meets the following standards:
EN 1078
CPSC 1203
AS/NZS 2063

Part Numbers

Option UPC MPN
Black/White / Small 8057099079686 CHE00037.240.56
White/Light Blue / Small 8057099079693 CHE00037.248.56
Black/Lime / Small 8057099079594 CHE00037.227.56
Black/Red / Small 8057099079587 CHE00037.226.56
Bordeaux / Small 08057099130899 CHE00037.278
Blue Matte / Small 8057099079716 CHE00037.256.56
Lime / Small 8057099079655 CHE00037.208.56
Navy Blue/Pink / Small 8057099079723 CHE00037.257.56
Navy Blue/Pink / Large 08057099043625 CHE00037.257.62
Navy Blue/White / Small 8057099079754 CHE00037.260.56
Pink/Navy Blue / Large 08057099043649 CHE00037.258.62
Red / Small 8057099079648 CHE00037.206.56