DMM Snowboard

Frequently Asked Questions

• What is the DMM Deadman and when should I use it?

  The Deadman is a purpose-built snow anchor — a large-surface plate with a stainless-steel striker and a 4mm galvanized wire loop — designed to create reliable belays and anchors in soft or unconsolidated snow where ice-axe placements will pull through. Use it for snow climbing, cornice top-outs, gullies, or any situation where you need a buried anchor "made out of nothing" and where a pick or screw can’t get solid purchase.
• How do you properly place and bury a Deadman for a reliable anchor?

  Pick a site with reasonably deep, cohesive snow, orient the plate flat so the striker face can be driven in, clip the 4mm galvanized wire loop to a sling or carabiner, then bury the plate horizontally and compact the snow over it so load is transferred across the surface area. Once buried, gently load and weight the anchor to check for movement, and practice placements in a controlled environment before relying on them in technical terrain.
• What materials and construction details make the Deadman durable and effective?

  The Deadman combines a stainless-steel striker plate (resists hammer wear and corrosion) with a 4mm galvanized steel wire loop for a strong, easy attachment point, and lightening holes that reduce carry weight while preserving surface area. It’s CE-marked with strength indicators and carries a unique ID (format YRDAYXXXX#) for traceability, reflecting its design focus on wet-snow durability and predictable pull-out performance.
• How does the Deadman compare to using an ice axe like the Petzl Summit Evo or an ultralight Camp Corsa for snow anchors?

  Because of its much larger buried surface area, the Deadman resists pull-through in soft snow far better than typical ice-axe belays; ice axes (e.g., Petzl Summit Evo, ~14.1 oz, or Camp Corsa, ~7.4 oz) are primarily tools for self-arrest and technical placements and can be less reliable as buried anchors in unconsolidated snow. For complex alpine team belays in soft snow, carry a Deadman or similar dedicated snow anchor and use axes for secondary protection and self-arrest.
• What should I prioritize when choosing a snow anchor like the Deadman for backcountry climbing?

  Prioritize large buried surface area for soft-snow hold, corrosion-resistant materials (stainless striker, galvanized wire) and weight-saving features like lightening holes if you’re carrying it on alpine routes. Also check CE strength markings and the unit’s unique ID for authenticity, confirm it pairs easily with your slings and carabiners, and practice placement technique appropriate to your terrain and skill level.