Defender Helmet

One K™ Defender Riding Helmets boast the perfect synergy between advanced technology and aesthetically pleasing design.

With enough features to appeal to those seeking everything a horseback riding helmet could possibly offer, wrapped in a package that traditionalists can appreciate, One K™ has the best of both worlds. Certified to ASTM and CE EN standards.

One K™ Defender Chrome Stripe Helmet
The Defender Chrome Stripe Riding Helmet features matte Polycarbonate and Advanced ABS Composite out..
One K™ Defender Helmet
The Defender Riding Helmet features glossy or matte Polycarbonate and Advanced ABS Composite outer s..
One K™ Defender Jr Helmet
Finally, a One K™ for smaller riders. Now in Junior sizing, they offer the same protection, quality ..
One K™ Defender Jr Suede Helmet
Finally, a One K™ for smaller riders. Now in Junior sizing, they offer the same protection, quality ..
One K™ Defender- Suede & Leather Helmet
The Defender Riding Helmet features a Chamude® synthetic suede covered Polycarbonate and Advanced AB..
One K™ Defender- Suede Helmet
The Defender Riding Helmet features a Chamude® synthetic suede covered Polycarbonate and Advanced AB..