Unrivaled Comfort. The F5 is the ultimate all-day helmet. Designed 100% from the ground up, only the best designs, years of rider feedback, testing data and cutting-edge technologies are integrated into this revolutionary lid. Combining extremely low weight, intuitive venting, and next-gen safety features, Klim has engineered the F5 to provide the best possible riding experience in the most demanding environments, all day.
- Ride all day in unprecedented comfort.
- Ride cool with extreme ventilation at any speed.
- Extremely low weight reduces fatigue.
- Carbon fiber shell.
- One of the lightest helmets in the industry.
- Extra large eye port for maximum field of vision.
- Dual density EPS.
- Wind tunnel tested.
- Fid-Lock strap closures (extremely easy to take helmet on and off).
- 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.
- 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.
