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Kask Helmet Protone Icon WG11 Black Matt
Kask Helmet Protone Icon WG11 Black Matt
Kask Helmet Protone Icon WG11 Black Matt
Kask Helmet Protone Icon WG11 Black Matt
Kask Helmet Protone Icon WG11 Black Matt
Kask Helmet Protone Icon WG11 Black Matt
Kask Helmet Protone Icon WG11 Black Matt
Kask Helmet Protone Icon WG11 Black Matt
Kask Helmet Protone Icon WG11 Black Matt
Kask Helmet Protone Icon WG11 Black Matt
Kask Helmet Protone Icon WG11 Black Matt
Kask Helmet Protone Icon WG11 Black Matt
Kask Helmet Protone Icon WG11 Black Matt

Kask Helmet Protone Icon WG11 Black Matt

(934 reviews)

The new synonym for victory, the Protone Icon helmet features the latest technological advances in safety, ventilation, and aerodynamics to make it an icon of road cycling.

The new synonym for victory, the Protone Icon helmet features the latest technological advances in safety, ventilation, and aerodynamics to make it an icon of road cycling.

$312.00 - $430.00

in 10 offers

last seen 11 May 2026

The lowest price we last saw for Kask Helmet Protone Icon WG11 Black Matt was $312.00 at Lofti, compared across 10 retailers (last seen 11 May 2026). Prices may have changed since.

The all-time low we recorded was $299.00 on 13 Nov 2023.

Prices last updated 11 May 2026.

Color:

Black
Black Matt

Kask Helmet Protone Icon WG11 Black Matt

$312.00

last seen 11 May 2026
(934 reviews)

The new synonym for victory, the Protone Icon helmet features the latest technological advances in safety, ventilation, and aerodynamics to make it an icon of road cycling.

The new synonym for victory, the Protone Icon helmet features the latest technological advances in safety, ventilation, and aerodynamics to make it an icon of road cycling.

Celestial Yellow Matt
Cognac Matt
Espresso Brown Matt
Flamingo Matt
Forest Green Matt
Grey
Light Blue
Red
Sahara Matt
Tangerine Matt
White
White Matt

Size:

L
Large
M
Medium
Medium (52cm-58cm)
S
Small

Price comparison

Price data powered by pricesAPI.io

Last updated at 11/05/2026 01:37:20

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=lofti.com&sz=64Lofti

$312.00

Kask Helmet Protone Icon WG11 Black Matt

Free delivery

https://www.google.com/s2/favicons?domain=bikes.com.au&sz=64bikes.com.au

$349.95

KASK Protone Icon WG11 Road Helmet – Matt Black L

https://www.google.com/s2/favicons?domain=pushys.com.au&sz=64Pushys

$354.99

KASK Protone Icon WG11 Road Helmet Black Matt L

Free delivery between Tue – Fri

https://www.google.com/s2/favicons?domain=bikebug.com&sz=64Bikebug

$354.99

KASK Protone Icon WG11 Road Helmet Black Matt L

Free delivery between Tue – Fri

https://www.google.com/s2/favicons?domain=ivanhoecycles.com.au&sz=64Ivanhoe Cycles

$399.00

Kask Protone Icon WG11 Helmet | Ivanhoe Cycles Matt Black / L

Delivery $10

https://www.google.com/s2/favicons?domain=pedalmafia.cc&sz=64Pedal Mafia

$399.00

Kask Protone ICON WG11 Cycling Helmet | Fully Adjustable, Max Comfort & Stability | Quick Drying Cool Max Lining | Black Matt, L | Pedal Mafia

Free delivery between Tue – Fri

https://www.google.com/s2/favicons?domain=woolyswheels.com.au&sz=64Woolys Wheels

$430.00

Kask Protone Icon Road Helmet WG II, Black Matt, Large 2025

Free delivery between Tue – Fri

https://www.google.com/s2/favicons?domain=cms.bikesociety.com.au&sz=64Bike Society

$430.00

Kask Protone Icon Helmet WG11

Free delivery between 12–18 May

https://www.google.com/s2/favicons?domain=cyclesy.cc&sz=64cyclesy.cc

$430.00

Kask Protone Icon WG11 Road Cycling Helmet for Men - Black Matt

Free delivery

https://www.google.com/s2/favicons?domain=giantbrisbane.com.au&sz=64Giant Brisbane

$430.00

Kask Protone Icon WG11 Helmet Matte Black / LARGE

Delivery $10

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Always the best
27 April 2023Tamas

originally posted on bikeinn.com

Not my first Kask Protone. This Icon is even better then the first edition. Very good fit, accurate sizing from the italian company.I love the matte black as well.Bikeinn, always fast en reliable service with good prices!Thanks!

Avoid the mushroom head
8 March 2023TomM

originally posted on sigmasports.com

Moving from a giro helmet - I wanted something that was a bit more aero but maintaining protection and not looking like a prophylactic… couldn’t be happier. Yes, it’s a bit pricey but the quality is excellent and the features (really good fit and finish) are worth it in my opinion. Quick delivery as always from Sigma.

Beautiful helment, fundamentally flawed
12 September 2023Sunny D

originally posted on sigmasports.com

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.

Price comparison

Updated 6 months ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=lofti.com&sz=64
Lofti

$312.00

Out of stock

Kask Helmet Protone Icon WG11 Black Matt

Free delivery

https://www.google.com/s2/favicons?domain=bikes.com.au&sz=64
bikes.com.au

$349.95

Out of stock

KASK Protone Icon WG11 Road Helmet – Matt Black L

https://www.google.com/s2/favicons?domain=pushys.com.au&sz=64
Pushys

$354.99

KASK Protone Icon WG11 Road Helmet Black Matt L

Free delivery between Tue – Fri

https://www.google.com/s2/favicons?domain=bikebug.com&sz=64
Bikebug

$354.99

KASK Protone Icon WG11 Road Helmet Black Matt L

Free delivery between Tue – Fri

https://www.google.com/s2/favicons?domain=ivanhoecycles.com.au&sz=64
Ivanhoe Cycles

$399.00

Out of stock

Kask Protone Icon WG11 Helmet | Ivanhoe Cycles Matt Black / L

Delivery $10

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Always the best
27 April 2023

Not my first Kask Protone. This Icon is even better then the first edition. Very good fit, accurate sizing from the italian company.I love the matte black as well.Bikeinn, always fast en reliable service with good prices!Thanks!

Tamas originally posted on bikeinn.com
Avoid the mushroom head
8 March 2023

Moving from a giro helmet - I wanted something that was a bit more aero but maintaining protection and not looking like a prophylactic… couldn’t be happier. Yes, it’s a bit pricey but the quality is excellent and the features (really good fit and finish) are worth it in my opinion. Quick delivery as always from Sigma.

TomM originally posted on sigmasports.com
Beautiful helment, fundamentally flawed
12 September 2023

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.

Sunny D originally posted on sigmasports.com
Decent helmet - 7/10
14 August 2023

Decent helmet, fits well, good ventilation but not as good as the previous version, especially when considering the increased price!Ratchet feels a little weak, not as stable as previous model Kask helmets.The fastening clip has also changed and doesn't seem as robust as the previous models (Mojito, Protone etc.) which you are reminded of each time you do it up/undo it.

DJC55 originally posted on sigmasports.com
Great update
25 April 2023

A great update ,to an already exceptional helmet. I always liked the look of the original, but the more squareish design elements bring it in line with the current trends without changing the overall look too much. The adjustment dial feels sturdier now, although I liked the previous one because the dial was more exposed and easier to adjust with gloves or numb fingers. I feel it sits a slight bit wider than the original Protone, so if you fall in between two sizes (58cm for example) and the original was slightly too small, it might be worth sizing down for this one (depending on the shape of your skull, of course).

Damien originally posted on bikeinn.com
Kask protone icon helmet
23 July 2023

Purchased this about a month ago and I found it extremely comfortable especially the chinstrap which had a little bit of leather, also there was so much ventilation that at one point I didn’t need to wear a cycle cap underneath it. Finally the price was reasonable even a sale price.

BubbaJohn1972 originally posted on sigmasports.com
Light and comfortable
4 December 2021

Nice looking helmet. Very light, comfortable and fits well to my asian head. I purchase size medium.Though shipping to Philippines is a bit expensive for the helmets but its worth it.Always prefer bikeinn fast shipping, ontime tracking and fast refund. No hassle

Neil originally posted on bikeinn.com
Lovely helmet!
10 August 2023

An unnecessary upgrade to my original Protone, but the sale price was irresistible. The WG11 stuff is a nice to have, it's as good looking, comfy and airy as ever, and (most importantly) the matt white looks great.In my opinion, the Protone is the perfect rouleur of a helmet - excellent ventilation coupled with semi-aero - perfect for hills, flats and all-season use.

Sinbad originally posted on sigmasports.com
The latest version of cyclings best helmet
4 June 2023

A matte white Protone Icon replaces my original Protone in gloss black (I like the classics). The old version protected me in a head on collision with a windscreen but it needed to be replaced. The Icon is a nice upgrade, sharper lines, better finish. The internals are much nicer, the pads look and feel better quality and the adjustable gizmo on the back is upgraded too. The name says it all, I think the Protone deserves the name Icon, it’s still the coolest lid on the ProTour.

originally posted on sigmasports.com
top class helmet for road cycling
13 September 2023

KASK protone icon - Very light and a very well ventilated helmet. Fits perfectly and very convenient! The WG11 rotational protection idea seems to be of great importance.

Doron originally posted on bikeinn.com