O'Neal DEFENDER Helmet MUERTA black XS/54-M/58

• Light, well-ventilated and stylish, the DEFENDER is our complete package for all-mountain and enduro. With double-inmold technology, robust for action on the trails.
• The lightweight Inmold technology fuses the inner EPS and outer shell together, with an additional second layer protecting the outer edges and improving impact absorption
• The ventilation openings and internal ventilation channels ensure optimized air circulation
• Easily adjustable helmet peak with locking points
• O'Neal Fidlock® magnetic buckle (engineered in Germany) for easy, single-handed fastening and release, provides maximum security while riding
• Perfectly adjustable seat thanks to height and width adjustment with adjustment wheel
• Matte finish
• Meets EN1078 and CPSC safety standard for bicycle Helmets

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