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One K Defender Suede Helmet

One K
- Item #21806
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We're bringing you this product at the lowest price allowed by the manufacturer. That means this item isn't eligible for additional discounts or promotions.

As riders and online shoppers, we know it can be tough to buy a new bridle or pair of boots without trying them on. That's why we moved the fitting room to your living room (or barn)! From breeches to blankets, if you or your horse can try it on, you can return it, free! Just use the pre-paid return label included in your order within 60 days from the purchase date. And of course, please make sure the item is in like-new condition with original packaging (we said 'fitting room', not 'war room'!).

Why We Love This

The One K Defender Suede Helmet is perfect for schooling or the show ring!  Features two side, two front, one back, and two center stripe vents that keep you looking good and staying cool in any weather. 

Favorite Features

  • Polycarbonate and Advanced ABS Composite outer shell with an injection molded shell design
  • Inner lining is anti-microbial, moisture wicking, quick drying, and washable
  • Comfort padded harness with synthetic suede lining and Fastex buckle
  • Chamude® synthetic suede covered

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    Tell us what you think!

    SmartPak customers are some of the most conscientious animal owners around. We encourage you to share your experience with the products we sell to help fellow customers to make informed choices for their animals. We do not edit these reviews in any way - they are direct customer-to-customer communication. We do monitor reviews for positive and negative feedback, and use this feedback to improve our selection as well as sharing feedback with product manufacturers to help them improve their products. Please note that we recommend consulting your vet with serious health issues.

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    One K Defender Suede Helmet is rated 4.9 out of 5 by 30.
    Rated 5 out of 5 by from Love my One K Helmet I love my new One K helmet. I have an IRH but it has never fit right. This One K, fits perfectly and I love being able to replace the liner when it gets dirty!
    Date published: 2015-02-27
    Rated 5 out of 5 by from Love it 100%! I bought this helmet last year as an upgraded show helmet from my IRH. I stared showing all rated shows so it was a much needed upgrade. I tried it on and loved it!! Very very very comfy and very secure. It thankfully runs a tad large for us riders that ride in hairnets with all of our hair inside the helmet. It has recently become really popular at the rated shows in hunters, jumpers and equitation. Love it!
    Date published: 2015-02-08
    Rated 5 out of 5 by from Great riding helmet Helmet looks great and fits great. Only minus is that the chinstrap leaves a black shadow (beard) on my face after wearing it for an hour or so. Hope this stops the more I wear it.
    Date published: 2015-02-05
    Rated 5 out of 5 by from Great design and ventalization A perfect fitting and ascetically pleasing helmet! Love the comfort of the chin strap as well.
    Date published: 2015-01-28
    Rated 5 out of 5 by from Great Helmet! I spent a long time debating which helmet I wanted and thought I wanted a Charles Owen. However, when I tried them on in the store I found that the C.O's hit my ears and were not comfortable. So, I tried the One K. It is wonderful! It does not hit my ears, and the back goes down far enough that I feel protected. It is very comfortable and is light. I can't comment on how hot it is as it's the middle of winter. I do not think it will be too hot though. Additionally, the liner is removable and can be laundered--a big plus. Many helmets nowadays do not allow that.
    Date published: 2015-01-18
    Rated 5 out of 5 by from Excellent helmet This helmet was for our daughter who is very happy with it.
    Date published: 2015-01-08
    Rated 5 out of 5 by from Love this helmet! I absolutely love this helmet! It's super comfortable, stylish and fits my hard to fit head! The helmet feels well made and sturdy, unlike some of the lesser expensive models. I love that the liner can be removed to be washed or replaced as needed. The size does run small, as I wear a medium in this brand, but usually a small or extra small in other brands like Tipperary.
    Date published: 2015-01-06
    Rated 5 out of 5 by from Wonderful Helmet! I've had my first OneK for over a year now. Great helmets! Ordered another one and I'm still very happy with the quality and fit.
    Date published: 2015-01-05
    • 2015-03-01T08:17CST
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