





6D Helmets
Alterra Helmet
Alterra Helmet
Segment White Grey / XS/SM
Fanatik Bike
1812 N. State St.
Bellingham WA 98225
United States
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Highlights
- Patented Omni-Directional Suspension™ (ODS)
- Multi-Impact EPP Inner Liner and EPS Outer Liner: Provides layered protection.
- In-Molded Carbon Fiber Internal Roll Cage: Adds structural integrity while maintaining a low weight.
- Polycarbonate Shell: Ensures durability and impact resistance.
- EPP Sternum and Clavicle Crash Pads
- lonic+ Antibacterial Comfort Liner
- Goggle Compatible with Under Visor Storage
- Glasses Compatible
- Directional Venting and Sub-Channeling
- Extra-Large Rear Directional Exhaust Vents
- Large Over Brow Ventilation Channels
- Fidlock Closure System
- 3-Position Snap-Away Adjustable Visor
Description
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.
- Alterra Helmet
- Travel Bag
- Multiple Comfort Liners and Pad Sets
Weight: | 710g (M/L) |
Core Material: | 2 Layer EPS |
Shell Material: | Polycarbonate / Carbon Fiber Chin Bar |
Adjustable Fit: | Yes |
Safety Certification: | Meets or exceeds CPSC, EN1078, AU/NZS 2063, 8776 E-Bike standards, as well as ASTM F1952 (Downhill) and ASTM F2032 (BMX) |
Intended Use: | Enduro / E-Bike / Downhill |
Warranty: | 3 Years |