Name: Alterra
Brand: 6D
SKU: 15-0006
Price: 395.0 USD
Availability: OutOfStock

Notice: Some products now include a government-imposed tariff in the checkout price. This applies only to items received in our US warehouse after the tariffs took effect. We’ll adjust or remove these costs as the situation evolves.

$395.00

Shipping calculated at checkout.

The all-new 6D Alterra sets a new standard for full face enduro helmets, combining a lightweight design, effective ventilation, and all-day comfort without compromise. Featuring Omni-Directional Suspension™ (ODS) for advanced impact protection, an in-molded carbon fiber chin bar, and optimized airflow, it delivers full coverage without the bulk. Certified for e-bike and downhill riding, the Alterra is the perfect choice for enduro riders pushing their limits on any terrain.

Color

Solid Matte Black

Segment White Grey

Segment Slate Blue

Segment Military Green

Size —

Size chart

DETERMINING CORRECT HELMET SIZE
Ensure a Snug and Secure Fit: Your helmet should provide a secure fit around your entire head circumference. Cheek pads should offer firm support against your cheekbones, minimizing lateral movement. Our helmets offer various shell options, cheek pads, and liners for a personalized fit and exceptional comfort. Refer to our simple guide below to get started. For any inquiries, please reach out to us through our online contact form.

Measure your head circumference: Click here to learn how

X-Small / Small

Medium / Large

X-Large / XX-Large

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