Search  for anything...
Kask

Kask Protone Helmet, black, Small

  • Based on 6 reviews
Condition: New
Checking for the best price...
$249.99 Why this price?

Buy Now, Pay Later

As low as $41.67 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon
Arrives Thursday, Jul 31
Order within 16 hours and 45 minutes
Available payment plans shown during checkout

Recently Viewed

Features

  • Handmade in Italy - crafted with the worlds finest materials and hours of pain staking hand work
  • Wind tunnel tested - the protone boasts the lowest drag co-efficient of any ventilated helmet available
  • All about fit - Kask octofit adjustment system guarantees a perfect fit
  • Lightweight comfort - weighs just 230G and uses 3D Dry padding and eco-leather Chinstrap
  • Safety first - meet and exceed all US safety standards for bicycle helmets

Description

Developed in collaboration with team sky, the Kask protone road helmet is super-lightweight, highly ventilated and aerodynamic, plus its skull-hugging, low-profile design feels like it was specially Fitted for your head. It's been wind-tunnel tested to maintain streamlined performance and ventilation in virtually any riding position; even if you move your head, it'll remain consistent. It's also been designed using computational fluid dynamics software to attain one of the lowest drag coefficients of any ventilated helmet.


Brand: ‎Kask


Color: ‎Black/black


Size: ‎Small


Model Name: ‎Kask Protone Helmet


Outer Material: ‎Polycarbonate (PC)


Vehicle Service Type: ‎Street Bike


Item Dimensions LxWxH: ‎13 x 9 x 8 inches


Inner Material: ‎Leather


Item Weight: ‎1.4 Pounds


Item Package Dimensions L x W x H: ‎13.07 x 9.17 x 7.68 inches


Package Weight: ‎0.79 Kilograms


Brand Name: ‎Kask


Material: ‎leather


Suggested Users: ‎unisex


Number of Items: ‎1


Manufacturer: ‎Highway Two, LLC.


Part Number: ‎CHE00037.201.56


Included Components: ‎Helmet


Date First Available: October 15, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jul 31

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Saved me during crash
I bought this helmet few weeks ago. Fits nicely, no wind noise. I had a nasty crash, fractured my collarbone & hit me head pretty hard on the pavement but helmet protected me really well, didn't feel a thing, didn't lose consciousness. In fact barely noticed the contact with pavement. Will buy another before I ride again ... show more
Reviewed in the United States on July 2, 2017 by Irf
    • Ear straps are not adjustable.
Ear straps are not adjustable.
Reviewed in the United States on January 2, 2020 by JAMES I. MAZEY II
    • How do those holes protect from twigs and debris, etc?
I don’t understand how all those holes would protect me from twigs and road debris. But then I’m not a pro biker.
Reviewed in the United States on April 24, 2018 by Joe Smith
    • Saved my head
Took a spill yesterday. Not bad, but worst part was landing on my head. Was a very strong hit. I got up with not even so much as a minor concussion. There is NO doubt that if I hadn't had the helmet on, I would have left in an ambulance. I was very impressed! The helmet is compromised so I need a new one, but my head is fine. I'll buy another Kask. Looked at the newer Valegro locally --it is so light it's insane, and has same safety tech -- but if I can't get it in the color I want, I'll happily buy another Protone. Also, when I first tried on the Protone 2 -3 yrs ago, I couldn't believe how comfortable it was. Bought it immediately and have never been unhappy with it. ... show more
Reviewed in the United States on June 17, 2019 by Emelee

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...