KAV

1: Order & Scan

After your purchase you will receive an order confirmation email with a link to download our KAV Fit App.Using just one photo, our app captures every contour, every curve of your head, ensuring your helmet is crafted to match your unique shape.

2: Fit Confirmation

After receiving your scan, we 3D print a "Fit Cap" mirroring your future helmet's interior. This cap is sent to your doorstep, allowing you to experience the fit and comfort firsthand.Your Fit Cap, comes with a QR code that you scan providing options to approve the fit or request adjustments, ensuring your helmet will be perfect.

3: Craft & Delivery

Once you approve the fit cap, our experts start the meticulous process of crafting your helmet. We adjust every detail to match your unique head shape, ensuring optimal comfort and protection.

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Rhoan stands among the fastest helmets on the market, within 0.001 CDA, or ~1 watt at 40km/h—while delivering airflow, cooling, and comfort they can’t touch.

The Rhoan earned a 5-Star Virginia Tech Safety Rating through a ground-up reengineering of impact protection.

At its core is our Hex Honeycomb Structure 2™ — a dual-density, 3D-printed lattice with independent hexagonal cells that deform asymmetrically to manage both linear and rotational energy.

This architecture eliminates the need for traditional slip-plane systems by integrating rotational management directly into the structure, resulting in lower weight, improved ventilation, and uncompromised real-world performance.

A 1°C rise in core temperature can reduce performance by up to 1.5%.

The Rhoan is made from our proprietary PolyCarbon Composite™ that wicks heat 8x better and cools 2x faster than standard EPS foam—helping you delay thermal fade and hold watts longer.

The Air Fit Suspension and HexFlow™ Rear Exhaust work together to create full-helmet airflow. Heat is actively pulled away from your scalp—maintaining focus, control, and comfort, even on the hottest days.

Our next-gen Hex Honeycomb Structure 2™ acts as a thermal scaffold, channeling air through its open-cell design. It improves both impact absorption and heat dissipation without adding weight or bulk.

Designed and manufactured in the USA using a net zero production process—delivering innovation, sustainability, and performance without compromise.