Free 2-Day Shipping on Orders Over $50* – Limited Time Only

Detail Images

  • Black Diamond ATC Guide Black
  • Black Diamond ATC Guide Green

Available colors

  • Black Diamond ATC Guide Black
  • Black Diamond ATC Guide Green

Black Diamond ATC Guide

sale $22.46 $29.95 25% off

Free 2-Day shipping on orders over $50*

Select style & size:

Select options
  • Select options
    • Black, One Size
      Sale  $22.46
    • Green, One Size
      Sale  $22.46
    4.5 5 7

    7 Reviews


    How to make the best ATC better.

    The ATC Guide Belay Device is already worthy of any climber's arsenal, but Black Diamond made it even better for alpinists and crag-stars alike. It still transcends the tube/auto-blocking category, allowing for a standard belay as well as belaying one or two climbers off anchors. Black Diamond upgraded it with machined windows for a lighter weight, and the larger auto-block release accepts smaller carabiners for a smoother and more dependable operation.

    • Auto-block and tube belay device
    • Machined window
    • Larger auto-block release
    • Item #BLD00HS

    Tech Specs

    tube, auto-blocking
    Rope Diameter
    7.7 - 11 mm
    Claimed Weight
    3.1 oz
    Recommended Use
    Manufacturer Warranty
    1 year

    Tech Specs

    • Reviews
    • Q & A

    What do you think about this product?

    Have questions about this product?

    Keep it simple

    • Familiarity: I've put it through the wringer

    I love this device. I have about a dozen belay devices including a GriGri and almost every form the Black Diamond ATC has come in.

    The key to this piece is the additional friction funnel on the side, and the anchor loop on the other side. These features make this device awesome for multi-pitch projects. Most especially I like the funnel on the side. It adds a little more resistance, and that helps when you are belaying someone who has a little more mass than you. This is a double edged sword, if you belaying someone who is very light the added resistance may be a catch instead of a pro.

    The added resistance also makes this enjoyable for long rope canyoneering projects. The kind that use 60-80 meters of rope, an additional system to manage the friction is very welcome.

    Its light, its simple, and its Black Diamond. Bomber.

    My Favorite

    • Familiarity: I've put it through the wringer

    I love this belay device - even more than my GriGri2. It feeds really nice and has versatile use. When belaying from the top sometimes the auto block lays sideways but it can be redirected if it really is impeding use. I have 2 of these in my gear bag.

    Who Needs A Gri Gri

    • Familiarity: I've put it through the wringer

    Despite the popularity of auto-locking and assisted belay devices, nothing can take the place of the classic ATC. Air Traffic Control has never been so easy and lightweight before. With the ATC Guide you don'y need to worry about rope diameter, it forces you to pay more attention to your climber, and is great for use while multi-pitching. So go ahead, save a few bucks, buy the ATC Guide instead of a Gri Gri or a Cinch, and take the extra money to buy your climbing partner something pretty. They'll give a better belay for it, guaranteed.

    What makes this better then the regular atc xp..