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One K Defender Helmet

$289.99
Availability: Translation missing: en.general.icons.icon_check_circle icon Only 2 left!
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“Love. Love. Love. this tack store. employees are always helpful and they carry a wide selection of new items as well as consignment items. I can't say enough good things!”

Amy L.

The Defender Riding Helmet features glossy or matte 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, hook & loop adjustment, and Fastex buckle; two sides, two front, one back, and two center stripe vents. One K Helmets boast the perfect synergy between advanced technology and aesthetically pleasing design. With enough features to appeal to those seeking 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.

**ASTM F1163-15/SEI Certified Helmets Certified Helmets

Helmet Shape

Regular/Round- Is shaped for a head that has almost identical front-to-back and side-to-side measurements.

Long Oval- Is shaped for a head that is longer front-to-back (from forehead to the back of the skull) than it is side-to-side (ear to ear).

THREE SHELLS MAKE UP ALL SIZES

The base shells for the Defender are Medium, Large, and XLarge.

Use the Medium size helmet shell with a Small or XSmall liner to change the fit to a Small or XSmall.

Use the Large size helmet shell with an XLarge liner to change the fit to an XLarge.

Use the XLarge size helmet shell with an XXLarge liner to change the fit to XXLarge.

Size Chart

XSmall 51-52cm (6 3/8" - 6 1/2") Large 57-58cm (7 1/8" - 7 1/4")
Small 53-54 cm (6 5/8" - 6 3/4") XLarge 59-60cm (7 3/8" - 7 1/2")
Medium 55-56 cm (6 7/8" - 7")



**Helmet Notice, Disclaimer & Warning

All equestrian sports are inherently dangerous and involve the risk of serious injury or death. Riders using these products ride at their own risk with full knowledge of the hazards and risks associated with their activities. Helmets are designed for equestrian use only. Helmets cannot offer complete protection from injury or death to riders in case of fall, collision, impact, loss of control or otherwise. Helmets cannot protect areas of the head that are not covered. Helmets offer no protection against injuries involving forces other than impact.

CAUTION: Helmets must fit well and all retention straps must be securely fastened. Helmets are constructed so that the energy of an impact may be absorbed through partial destruction of the helmet. Helmets that suffer an impact should be destroyed and replaced. The protective qualities of helmets may be compromised by prior impact, age, use, and many common substances. Always follow the manufacturer's recommendations before applying cleaning agents, paints, or adhesives.

Equine Exchange disclaims any responsibility for injuries or death incurred while wearing any of the helmets offered for sale.Representations regarding testing results, equipment ratings, product specifications, ASTM and/or SEI standards, and the adequacy of all such standards and designations are made solely by the product's manufacturer. Equine Exchange does not warrant or confirm the representations of the manufacturers. Equine Exchange makes no representations expressed or implied regarding the fitness of these products for any particular purpose nor the extent to which the products protect riders from injury or death. By purchasing any of the helmets offered for sale and using it in an equestrian sport, the purchaser AGREES FREELY AND VOLUNTARILY TO ASSUME ALL RISKS RELATED TO EQUESTRIAN SPORTS, including the risk of personal injury, damage, death or property damage. Further, to the maximum extent permitted by law, the purchaser does release Equine Exchange from any and all responsibility or legal liability related to the purchaser's participation in equestrian activities.


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