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One K (#22104)

One K Defender Bling Helmet

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(Because you have supplements on AutoShip, you can save an extra 10% on this and all other SmartPak tack & apparel items! Enter promo code PERKS at checkout.)
Your Price:
(You save 5% as a member of . Because you have supplements on AutoShip, you can save an extra 10% on this and all other SmartPak tack & apparel items! Enter promo code PERKS at checkout.)
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Save 10% Every Day!

Put your horse’s supplements on AutoShip to SAVE 10% every day on all SmartPak brand tack, apparel & gear.

Ride Along Item(s):

The few add-on items we have can be shipped free by syncing them with your supplement on AutoShip, shipping on a Barn Saver Shipping day, or by having a group of add-on items that total over $75. Have questions? Visit SmartPak.com/SmartPerks or call 1-800-461-8898 anytime.

*At least one individual AutoShip supplement or horse’s SmartPaks must be over $40. Some exclusions apply.

Ride Along Item Ships free with a qualifying item. Details

Save 10% Every Day!

Put your horse’s supplements on AutoShip to SAVE 10% every day on all SmartPak brand tack, apparel & gear.

Ride Along Item(s):

The few add-on items we have can be shipped free by syncing them with your supplement on AutoShip, shipping on a Barn Saver Shipping day, or by having a group of add-on items that total over $75. Have questions? Visit SmartPak.com/SmartPerks or call 1-800-461-8898 anytime.

*At least one individual AutoShip supplement or horse’s SmartPaks must be over $40. Some exclusions apply.

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Free Return Shipping
SmartPak Return Policy - YouTube

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 request a return with a FREE SmartPak return label from your Order History within 60 days of 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'!).

Customize your program:
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FINAL SALE - This item cannot be returned or exchanged.

FINAL SALE - This item cannot be returned or exchanged.

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You'll love our AutoShip because it's:
  • Focused on happy riders - never worry about running out!
  • Easy to snooze or cancel online, anytime
  • Totally flexible - edit your order as often as you'd like
PLUS! You'll save % on every shipment if you order this product on AutoShip
You'll love our AutoShip because it's:
  • Focused on healthy s, because consistency is key
  • Easy to snooze or cancel online, anytime
  • Totally flexible - edit your order as often as you'd like
  • Your VIP pass to FREE SmartPerks benefits
PLUS! You'll save % on every shipment if you order this product on AutoShip
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Zone Map
Begin with the zone for the state you are in. Dates shown on the map indicate suggested start and end dates for Fly Stoppers™ shipments. You may want to shift a zone if your elevation or microclimate is unusual, or if you fall on the border between two zones. You can start anytime during the fly season. Choose "Year Round" for climates that have flies all year, and start now.
Program Type Shipment/Application Frequency
Regular Programs: Ships every 4 weeks. For low to average fly levels, frequent manure management and few neighbors.
Premium Programs: Ships every 3 weeks. For high fly levels or weekly manure management or nearby livestock.
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Before purchasing this item, please note:

  1. This item can't be shipped to a PO Box.
  2. This product will be shipped directly from the manufacturer using a shipping company.
  3. The freight company will call you to schedule a delivery appointment.
  4. If SmartPak and the shipper are unable to contact you within 7 business days of the product shipping out, your order will be cancelled.
  5. You may be liable for any storage fees due to missed delivery appointments or requests for dates beyond the standard delivery window.
  6. When your shipment arrives, you will be responsible for inspecting the shipment to make sure it's complete and that no items are damaged.
  7. Before accepting the shipment and signing for it, you must record missing items and damaged items on the receipt, and take pictures of any damage.
  8. SmartPak and the manufacturer will not be able to assist you in filing a claim if you haven't noted any damage on the receipt. You will be responsible for filing any claims.

Shipping is not available to Alaska or Hawaii for this item. We apologize for any inconvenience.
Unfortunately, we cannot guarantee that customization items will be delivered by Christmas. If you're adding customization to this item, please note the estimated arrival date in your cart.
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All customized items are personalized in our Plymouth, MA facility, and it looks like this item is currently out of stock in that location.
Please call 1-800-461-8898 to order this product.
Lowest Price Guaranteed
We're bringing you this product at the lowest price allowed by the manufacturer so you won't find it cheaper anywhere else. This also means we can't apply any further discounts or promotions.
We're sorry this item is currently out of stock. Our team is working to get it back in stock asap.

SmartPerks Putting your horse's supplements on AutoShip helps you take great care of your horse, so we take great care of you with SmartPerks! When you order your horse's supplements on AutoShip, you're automatically* eligible for our FREE SmartPerks benefits, including:

  • Free shipping every day
  • 10% off all SmartPak brand tack, apparel, and gear

Learn more about SmartPerks

*At least one individual AutoShip supplement or horse's SmartPaks must be over $40. Some exclusions apply. Visit SmartPak.com/SmartPerks or call 1-800-461-8898 for details.

Overview

Why We Love This

The One K Defender Bling Helmet combines the best of safety, comfort, and style with Swarovski! The One K Helmets boast the perfect synergy between advanced technology and aesthetically pleasing design.  With enough features to appeal to those seeeking everything a helmet could possibly offer, wrapped in a package that traditionalists can appreciate, One K has the best of both worlds! Certified to ASTM standards.

Additional One K Helmet Liners also available!

Imported

CAUTION: Safety equipment must fit properly and be appropriately secured with manufacture approved parts only. Altering or adding to safety equipment voids warranty and can result in injury. As a safety precaution, inspect all products prior to each use.

For additional information on fit, watch our video on how to fit your helmet. Click Here!


Check out the other items we offer from One K helmets Here!

  • Genuine Swarovski crystals line the top vents and 3 on the front shield 
  • Polycarbonate and Advanced ABS Composite outer shell
  • Injection molded shell design
  • Washable, quick-dry, moisture wicking, anti-microbial liner
  • Stainless steel mesh
  • Comfort padded harness with synthetic suede lining, hoof and look adjustment and Fastex buckle
  • Two, side, two front, and one back and two center stripe vents
  • SEI/ASTM F1163.15
Key Specifications
  • ASTM/SEI: Yes
  • Oval: Yes
  • Round : Yes
Ingredients
(Maintenance Dose = )
Ingredient Amount
Sizing
What Customers Say:
Sizing Chart for One K Defender Bling Helmet
Specifications
ASTM/SEI Yes
Oval Yes
Round Yes
Reviews
One K Defender Bling Helmet is rated 4.7 out of 5 by 23.
Rated 3 out of 5 by from Beautiful helmet, strange fit for me I LOVE LOVE LOVE the look of One K helmets, they are absolutely beautiful and look great on a lot of people. However, I'm not one of those people! I have mushroom head in this helmet..lol. They look great on so many people I'm so sad to return it...
Date published: 2021-08-23
Rated 3 out of 5 by from Beautiful helmet..but I bought this helmet at the end of 2020 to replace my old Charles Owen. It is my daily helmet, but also looks great in the show ring. I only ride one horse and ride about 3-5 days a week. It does not get used for more than an hour or two per day. It fits great and is a beautiful helmet. I am so disappointed that after only 8 months of riding in it, the suede is bubbling up near the brim. I have never ridden in the rain nor got the helmet wet it stays in my tack room that is temperature controlled. Before I was raving about the helmet, but now I just want to warn people that the suede can bubble up and be unflattering.
Date published: 2021-07-21
Rated 4 out of 5 by from Beautiful helmet, but long oval is still too round This helmet is lovely - classic with just a little extra bling to make it stand out. I have been trying different helmet brands that are more oval and don't give me a bobblehead appearance. Ordered this in long oval, however it is still too round and gapes considerably on the sides, fits snug front to back. Disappointed that I have to return it!
Date published: 2020-09-21
Rated 5 out of 5 by from Very comfortable! This helmet is stylish, comfortable and lightweight! No bubble head! I forget I'm wearing it! It's cool in the summer and I love the removable liners that let me wash them and customize the fit!
Date published: 2019-05-29
Rated 5 out of 5 by from Beautiful Helmet but doesn’t fit ! There seems to be a problem with One K Defender and their helmet fit between BLACK and NAVY. I have the round version (also bling) in BLACK that fits perfectly. I wanted to have a NAVY helmet: My 1st order was a MEDIUM round. It came—it fell off. My 2nd order was a size SMALL. Way too tight. 3rd order I decided to try the OVAL to see if that would fit. It arrived today and it fell off to! I don’t get it, the black ones in medium fit great!
Date published: 2019-05-23
Rated 5 out of 5 by from Bling Helmet Love this helmet. Very pretty dark blue color, Swarovski crystals add sparkle without being over the top. I have a small head and very fine hair; the small needed to be pretty small, and it is, fits perfectly. My head circumference measures 21 1/4", 54cm, hat size 6 3/4, as measured just above the ears. The padding inside makes this helmet very comfortable and keeps it in place. It's winter, so hard to say if the vents will keep the helmet cool. Two small vents are located on the front, acting as kind of a scoop to draw the air in and two large vents, one on each side, should be enough that it will stay cool.
Date published: 2018-01-23
Rated 4 out of 5 by from Great helmet I love the One K helmet- I recently needed a new navy helmet, and knew exactly which one I wanted. (I also have one in brown!) The only issue with the new one is that the chin strap seems to want to ride up unless it is very snugly fit. Hoping that it relaxes with time.
Date published: 2017-10-10
Rated 5 out of 5 by from Great Helmet One K helmets are awesome! They are well made and look great!
Date published: 2017-07-13
Rated 5 out of 5 by from So Comfortable I have been waiting and waiting for a helmet to fit this well. For me, the helmet fits perfectly behind my skull / neck where if there was to be an accident, my head is covered on all sides. One K specifically tells you "what" products make up their helmets. That was another big selling point for me. The bonus is the colors and bling.
Date published: 2016-07-18
Rated 5 out of 5 by from Great fit and very showy! I bought the helmet for shows and get many compliments on it!
Date published: 2016-05-05
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Q & A
Videos
How to Shop for a Helmet
Have you ever struggled with the idea of buying a helmet online? Watch this video for tips & tricks on getting the right helmet fit.

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