Mammut Smart 2.0 Belay Device

Color: Dark Orange
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Members get an estimated $4.00 (10%) back on this item.
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Made for gym/sport climbing and climb-and-lower cragging, the Mammut Smart 2.0 geometry-assisted belay device adds security over a tube-style device, while remaining lightweight and easy to use.

Location Image of color Dark OrangeLocation Image of color Dark Orange
Location Image of color Dark Orange


  • Assisted braking for additional security
  • Durable steel braking insert offers years of use
  • Smooth, easy handling for lowering and feeding slack
  • Works with any HMS locking carabiner; for best handling, use a round-stock carabiner such as the Mammut Smart HMS carabiner (sold separately)


View all Mammut Belay and Rappel Devices

Technical Specs

Best Use


Assisted Braking


Suitable for Belaying


Fits Rope Sizes

8.7-10.5 millimeters


80 grams

74 reviews with an average rating of 4.8 out of 5 stars

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