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Atomic Backland UL CTD Helmet

sku# 219700
Atomic - Backland UL CTD Helmet
Model Info
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Product Info

The Atomic Backland UL CTD Helmet is ideal for backcountry and skimo enthusiasts with big ambitions. Featuring a stripped down design, this helmet shaves every last unnecessary gram without impacting safety, and it's multi-norm certified for skiing, climbing, and cycling. That means you can load up the bike, cycle to your objective, hike, skin, and climb to your line, then ski down - all with the same helmet. But that's not all: the Backland UL CTD incorporates Atomic's revolutionary Shocksense Smart-Helmet Technology. Using an in-built SOS function, the Shocksense App sends an SOS alert with GPS data to your emergency contacts when impact force exceeds a certain threshold, and its sensors will let you know if the helmet is still safe to use after a crash. For maximum peace of mind in the backcountry, go with the Atomic Backland UL CTD Helmet.

Product Details


Hybrid In-Mold ConstructionCombines the best of both worlds in helmet construction. The upper is made from ABS hard-shell for extra stability and protection. The lower is in-mold to keep the weight down.

HOLO CoreThis unique 'egg-carton' construction creates an extended crumple zone for maximized shock absorption. It also comes with ventilation holes so it's cooler and lighter. This means up to 30% higher impact protection than industry standards.

AMIDThe Atomic Multi-Directional Impact Deflector is a revolutionary dual-density foam system that is fixed to helmet's core and free to move in all directions. Provides up to 40% higher impact protection than industry standards.


Active Aircon VentingWith wider and more air channels through each layer of the helmet, hot air has room to escape and adjustable vents actively suck heat away from the head.


360° Fit SystemThis progressive fit system enables yo to fine-tune the helmet not only to your head size but also your head shape. It's also height-adjustable for 100% personalized comfort.

Additional Features

Multi-Norm CertifiedUse the Backland for Skiing, Climbing, and Cycling.

Shocksense Smart-Helmet TechnologyShocksense uses a sensor inside your helmet to transmit impact data to the Atomic Shocksense App. It determines whether you need to replace the helmet and can send an SOS alert, as well as your GPS location, to emergency contacts. Meaning you’re free to push your limits with total confidence in your equipment.

Merino 3M™ X-Static LiningThis high-performance lining provides unparalleled anti-microbial and anti-odor properties.

Includes Helmet Bag

Removable Strap Station

Removable and Washable Full Cap Lining

Reflective Element

Removable Goggle Clip

Safety Standards

ASTM F 2040

CE EN 1077:2007 Class B

EN 1078:2012

EN 12492:2012

CPSC 1203


  • Material: EPP, Polycarbonate
  • Helmet Style: Half Shell
  • Helmet Venting: Fixed Venting
  • Audio: Not Included
  • Removable Ear Pads: No
  • Adjustable Fit: Yes
  • MIPS: No
  • Weight (g): 360
  • Warranty: 2 Years
Size S M L XL
Weight (g) 360

Other Notes

Atomic products can only be shipped within the United States and Canada



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