Don't see the secure browser window of PayPal?

You can open it again and complete your purchase.

Thank you for your patience. Your order is almost completed.

Winter Sale – Big biking deals & cold-weather steals

Kask Protone Helmet light blue (2020)

ID: 611215
- £21
Incl. VAT, free shipping
Kask Protone Helmet light blue
Kask Protone Helmet white
Kask Protone Helmet black/white
Kask Protone Helmet black/light blue
Kask Protone Helmet white/green
Kask Protone Helmet black/red
Kask Protone Helmet matte blue
Kask Protone Helmet black
Kask Protone Helmet white/red
Kask Protone Helmet black/green
Kask Protone Helmet matte black
Kask Protone Helmet red
Kask Protone Helmet white/light blue
Kask Protone Helmet anthracite/green
What size fits me?
Please choose head circumference
Move to your wish list
  • 100 day return policy
  • Free delivery from £992
  • 40,000 items
    600 brands
Product Description

Probably the most progressive helmet in the current Kask program.

Technically innovative and with a unique look. Developed in collaboration with the successful Team Sky, the Protone sets standards in ventilation/heat dissipation and aerodynamics. Thanks to its large openings, the contact surface with the head is greatly reduced. At the same time, an internal substructure holds the helmet together in the event of a fall.


  • 3D Dry antibacterial padding with Coolmax material
  • antibacterial ECO-leather chin pad
  • Multilayer-open cell construction
  • Headset with Octo fit system for optimal adaptability
Intended use
Road bike / Cyclocross  
Helmet Design
In-mould technology  
Ventilation Openings
Number: 20  
230  g
Model year
Product number
Customer Ratings
11 Customer Ratings
5 Stars
4 Stars
3 Stars
2 Stars
1 star
Kask Protone
Translated from German To the original


Plug and play
Plug and play
Translated from Dutch To the original

Put it on and it clicks. Only the height adjustment I can not get height. If you look up, it moves to the highest position and that's it. If you just have to swallow the purchase price then that is somewhat softened by the flexible chin strap and the closure that is rightly placed on the side.

Zet hem op en het klikt. Alleen van de hoogte verstelling kan ik geen hoogte krijgen. Als je omhoog kijkt, schuift hij in de hoogste stand and that’s it. Als je even moet slikken van de aanschafprijs dan wordt dat enigszins verzacht door het soepele kin bandje en de sluiting die terecht aan de zijkant geplaatst is.

Claus Petersen
Better helmet does not exist
Bedre Hjelm findes ikke
Translated from Danish To the original

Bought this helmet at a great price at Bikester. I have never tried a helmet that sits as well on the head as this one does. Fast operation and delivery.

Købte denne hjelm til en rigtig god pris hos bikester. Jeg har aldrig prøvet en hjelm der sidder så godt på hovedet som den her gør . Hurtig betjening og levering .

Need help?
Customer Service are available
Mon-Fri: 9 am-4 pm.
020 3885 0018
Sign up now and receive a voucher worth £103. Get access to exclusive offers and deals.

Privacy Statement & Cancellation
Everyday we get more people on bikes