Klim F5 Koroyd Helmet - Ascent

• Product Details

  Built on the F5 chassis and adding to its engineered capability to provide all-day comfort, the F5 Koroyd adds safety and ventilation technologies to provide protection, reduced weight and enhanced ventilation and carries the DOT certification for on-road use. Challenging long-held industry methods, the F5 is leading the way in head protection technology and providing the best possible riding experience.

  Koroyd is a next generation energy absorbing technology, engineered with a unique structure and innovative energy management properties. When impacted the Koroyd cores crush homogeneously, decelerating the energy from the impact.

  MIPS brain protection system is a low-friction layer designed to reduce rotational motion from angled impacts the head.

  • Full KLIM Karbon fiber shell.
  • One of the safest helmets in the industry.
  • Hybrid impact protection combines multiple energy absorption technologies.
  • Koroyd technology.
  • MIPS technology.
  • Dual-density EPS.
  • Extra-large eye port for maximum field of vision.
  • Wind tunnel tested.
  • Fid-lock strap closures (extremely easy to take helmet on and off) ventilation.
  • Most ventilated helmet in the industry.
  • 18 intakes and eight exhaust vents.
  • Direct vent EPS design.
  • Designed to intake air at speed / exhaust heat while at low speeds or stopped safely.
  • Shell structure designed for maximum strength while remaining lightweight.
  • Neck brace compatible.
  • Focus on fit.
  • Moisture-wicking Drylex comfort liner.
  • Three shell sizes and three EPS sizes for the best fit and maximum comfort to fit your head like a glove.
  • Included: Helmet bag, breath box, Windstopper liner, extra peak visor / hardware.
  • Exceeds ECE certifications.

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• Sizing Info

• # Part Numbers

  Product Variant	Manufacturer Part #
  Asphalt / Medium	3992-000-130-011
  Asphalt / Small	3992-000-120-011
  Monument Grey / Large	3992-000-140-012
  Monument Grey / Small	3992-000-120-012
  Monument Grey / X-Large	3992-000-150-012
  Monument Grey / XX-Large	3992-000-160-012
  Striking Petrol / Medium	3992-000-130-013
  Striking Petrol / Small	3992-000-120-013
  Striking Petrol / X-Large	3992-000-150-013
  Vivid Blue / Large	3992-000-140-014
  Vivid Blue / Medium	3992-000-130-014
  Vivid Blue / Small	3992-000-120-014
  Vivid Blue / X-Large	3992-000-150-014

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