An evolution in protection, the Kask Protone Icon WG11 Road Helmet is an advanced choice designed to keep the wearer safe, seen and cool. An OCTOFIT+ adjustment system makes finding your perfect fit a cinch, providing optimal comfort, free from unwanted pressure points.
The Kask Protone Icon frame has been redesigned to optimise safety, and a seamless lower and upper deliver a sleek look. This helmet has been designed to meet the Kask WG11 protocol, passing the required tests to prove its protection against rotational impact. Reflective detailing boosts visibility in low light conditions, and the CoolMax® fabric lining is both quick-drying and comfortable.
| Size | S | M | L |
|---|---|---|---|
| Head Circumference | 50 - 56 | 52 - 58 | 59 - 62 |
The size of the KASK helmet corresponds to the circumference of your head. Use a tape measure, positioning it just above the ears and keeping it horizontal; take note of the measurement in centimetres/inches.
New helmet long overdue. Picked up [ with a hefty discount :-) ] and very happy with it. Comfortable, light and feels very secure. Also fits my head (which is often too wide for some brands) well. The other brand I’ve found that works for my head shape is Giro.
This is a great helmet - beautifully made, well thought out, very comfortable. There is room in the back for a ponytail, room for your sunglasses, the straps feel very premium - a class act all round. Unfortunately, the Octofit dial at the back is prone to falling apart, and cannot be put back together again. And once the rubber piece that holds it all together falls out, there's no putting it all back together. The fact that there's already a youtube video on this should tell you that my experience wasn't unique. A real shame, because this helmet is otherwise a class act.
Free UK delivery on orders over £50. Orders are dispatched within 1-2 working days and typically arrive 1-2 working days later.
Return unused items in their original packaging within 30 days of delivery. Return postage is £3.50.
4 questions answered
Hi Phil, We don't have a confirmed restock date for the light blue in size L I'm afraid. The quickest way to catch it is the 'Email me when in stock' option on the product page, which will alert you the moment it lands. If you'd like us to look into expected timing, get in touch via https://www.sigmasports.com/contact-us. Many thanks
Hi Colin, 58 cm sits right on the M/L boundary on this helmet. The M is 55 to 59 cm so you'll be at the top of the range; the L is 59 to 63 cm so you'll be at the bottom. If you can get to a store, the easiest way is to try both. The orange is a satin finish, not full matt. Thanks, Matt B
Hi there, You will fit on either size on this, Many thanks Joe W
Hi there, One is Matt and one is Gloss, Many thanks Joe W
