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With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

You Pre-Order is prioritised (at no additional charge); meaning that, as soon as the product arrives with us, we can wrap it straight back up and get it sent out to you - it often never even hits the stock room shelves!


With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery Dates

Estimated Delivery Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery Dates provided on product pages.

The Current Estimated Delivery Dates for KASK PROTONE HELMET - BLACK is

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  • Medium, Black
  • £175.00
  • Out of Stock Call us on 0203 904 8330 for a delivery date
  • Check Store Availability
  • Large, Black
  • £189.00
  • In Stock
  • Check Store Availability
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different styles available


  • Brand : Kask
  • Season :
  • Code :PBLK
  • Hotly anticipated, the new Kask Protone Helmet has been designed with the help of Sky Professional Cycling Team. This is a high performance, well ventilated, lightweight and stylish helmet, ideal for racing, sportives and training.

    A poorly fitting helmet is next to useless, so Kask's Octo Fit adjustment system is a welcome addition. This allows you to easily and precisely achieve the perfect fit, both sideways and vertically, using the Rubberised Micro Dial adjuster.

    Adding protection, the helmet uses in-moulding technology, which improves shock absorption. This technology fuses the inner polystyrene shell to the outer polycarbonate one. MIT technology, found in all Kask helmets, also helps to offer a high degree of protection. The helmet's all encompassing design means it sits low at the back and at the front of the head for added coverage.

    Comfort is provided with an ECO chinstrap. This is soft against the skin and is made from eco-leather. The strap is anallergic and washable, so should not irritate the skin. The floating cradle design includes internal gel pads. This cradle is allowed to move freely, by 180°, allowing the helmet to fit a range of head shapes.

    Used in the flat lands of Qatar and the mountains of France by the likes of Chris Froome and Bradley Wiggins, the Protone is ideal to be used in the heat and uses 3D DRY padding to wick away moisture quickly. The 8 vents on the front and 6 on the back also help to keep your head cool by channelling warm air out from the helmet.

    Tested on the road and in the windtunnel, the CPD designed Protone is aerodynamic in a range of head positions. This means even if you like to ride staring down at your stem like Froome you can still reap the aerodynamic benefit.

    Weighing 250 grams (medium size) the Kask Protone is available in a range of colours.


    • High performance helmet

    • Designed with the help of Team Sky

    • 14 vents

    • Octo Fit adjustment system

    • Rubberised Micro Dial adjuster

    • 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)

    KASK PROTONE HELMET - BLACK Technical Information

    KASK PROTONE HELMET - BLACK Sizing Information


        Medium Large
    Head Circumference cm 48 - 58cm 59 - 62cm
    inches 1878″ - 2256 2314″ - 2425


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