$25 OFF When Bundled with Any New 509 Goggles!
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509 Atmosphere Helmet - Highlighter [Limited Edition]

SKU:
509-F01021500-915
$149.95 $119.96
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509 ATMOSPHERE HELMET - HIGHLIGHTER [LIMITED EDITION] //

Gear up with the 509 Atmosphere Helmet in the exclusive “Highlighter” limited-edition colorway—designed for snow riders who demand maximum visibility, proven protection and all-day comfort. Built to perform on the trail, this helmet blends advanced safety certifications and ride-ready features in a bold new finish.

Featuring a rugged injection-molded polycarbonate shell and dual-density EPS foam with channel venting, the Atmosphere meets both DOT and ECE 22.06 safety standards for full confidence on the sled. Six intake vents and six exhaust vents regulate airflow and manage moisture to keep you cool, dry and focused whether you're charging hairpins or sprinting flatlands. The removable liners and cheek pads are moisture-wicking and quick-dry, making post-ride cleanups and seasonal care easy.

The “Highlighter” edition doesn't just bring standout style—it keeps the same trusted shell, venting system and fit as the standard model while adding high-visibility coloring for riders who demand to be seen and recognized on the trail. Whether you're launching pillows or winding through timber, this helmet puts your safety first and your style loud.

KEY FEATURES /

  • Injection-Molded Polycarbonate Shell for Lightweight Durability
  • Dual-Density EPS Foam with Channel Venting for Superior Impact Protection and Airflow
  • DOT & ECE 22.06 Certified Safety Compliance
  • Six Intake Vents and Six Exhaust Vents to Manage Airflow and Moisture
  • Moisture-Wicking Removable Liner and Cheek Pads for Easy Cleaning and Comfort
  • Secure Double D-Ring Chin Strap for a Trusted Fit
  • Exclusive “Highlighter” Colorway for Maximum Visibility and Exclusive Style

MATERIALS & CONSTRUCTION /

  • Shell & Safety: Injection-molded polycarbonate outer shell and dual-density EPS foam designed to meet rigorous safety standards.
  • Ventilation System: Twelve total vents (six intake, six exhaust) paired with channel venting in the EPS liner to control airflow and heat build-up in cold-weather conditions.
  • Comfort & Fit: Intermediate oval head shape ensures a fit for the majority of adult riders; removable liner and cheek pads allow for customized fit and hassle-free maintenance.
  • UPC: $PrimaryItemId$
  • Manufacturer Part No: F01021500-915
Base Activity (Sport):
Snowmobiling
Base Activity (Sport):
Snowbiking
Catalog:
Snow
Collection:
Helmets & Goggles
Collection:
Highlighter Collection
Condition:
New
Gender:
Unisex
Gender:
Men's
Gender:
Women's
Overview:
Stay protected and visible with the 509 Atmosphere Helmet, featuring dual-density EPS protection, advanced ventilation, and the bold Highlighter limited-edition colorway.
Product Family:
Helmets
Release Year:
Winter 2026
Riding Style / Environment:
Trail Riding
Riding Style / Environment:
Backcountry Riding
Riding Style / Environment:
Racing
PromoBar:
$25 OFF When Bundled with Any New 509 Goggles!
Base Activity (Sport):
Dirt-Biking
Base Activity (Sport):
ATV
Base Activity (Sport):
UTV (Side-By-Side)
Riding Style / Environment:
Single Track
Riding Style / Environment:
Enduro