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Black Diamond
ATC - Alpine Guide

4.85 out of 5 stars
40 Reviews
$49.95
Color:Envy Green

Size:

Quantity

Only 1 In stock


ATC - Alpine Guide

Alpinists reveled in rappelling, belaying, and using the ATC's guide mode so much that Black Diamond designed its classic belay device with a lighter, more compact device. Compared to the original ATC Guide, the Black Diamond ATC - Alpine Guide accommodates skinnier ropes so you can alpine climb with twin ropes a little easier. Apart from that, it features the same handling as the original, just for skinnier ropes.

Details

  • Black Diamond's classic belay device updated for alpine climbing
  • 6.9 - 9mm rope diameter optimized for 8.1 - 8.5mm
  • Multiple friction modes designed for both belay and rappel
  • Guide mode allows auto-block top rope belays at anchors
  • Auto-block release hole accepts small carabiners
  • Item #BLD00ZB
Type
tube, auto-blocking
Rope Diameter
6.9 - 9mm
Manufacturer Warranty
1 year

What do you think about this product?

Overall Rating

5 based on 40 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 0 reviews
3 Stars - 1 reviews
4 Stars - 4 reviews
5 Stars - 35 reviews

Customer Images

Here's what customers have to say

The ATC Alpine Guide is a versatile belay device well-suited for use with thin ropes in alpine and mountaineering settings. It provides excellent grip and control, offering more security when belaying and rappelling with ropes 9mm or less in diameter. The lightweight and durable device is praised for its ease of use and the unique "A-hole" orientation that helps position the ropes optimally. Overall, it is considered a reliable and essential piece of gear for climbers who frequently use smaller diameter ropes.

AI-generated from the text of customer reviews.

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5 out of 5 stars

August 12, 2025

Mini me

Been using the standard size ATC-Guide since I started climbing and so when I started to purchase smaller cords for big moderate routes, this was the perfect choice. Used mainly with a Beal 8. 5, I picked up two of these so my partner would also have the appropriate device.

Devon K.
blackdiamondequipment.com

Originally reviewed on blackdiamondequipment.com

5 out of 5 stars

June 1, 2025

Light Weight and Great for Smaller Diameter Ropes

Used this device on a canyoneering trip with smaller diameter ropes and it worked like a champ. Higher friction was good for heavier loads. Super lightweight.

user image
Eric J.
blackdiamondequipment.com

Originally reviewed on blackdiamondequipment.com

5 out of 5 stars

February 25, 2025

Works the way a Belay Device Should

Very functional and cool color! Easy to understand

Lauren A.
blackdiamondequipment.com

Originally reviewed on blackdiamondequipment.com

5 out of 5 stars

October 3, 2024

Ice climbing

Great ATC for ice climbing and mountaineering. Holds those smaller ropes tighter and more secure.

Jamie S.
blackdiamondequipment.com

Originally reviewed on blackdiamondequipment.com

5 out of 5 stars

September 24, 2024

Works great

Haven't used it in guide mode yet but works great for repelling!

Nathaniel S.
blackdiamondequipment.com

Originally reviewed on blackdiamondequipment.com

5 out of 5 stars

May 2, 2024

The classic

These things are amazing. Multi functional and last forever. The only reason I am replacing mine is due to me losing it!

Justin P.
blackdiamondequipment.com

Originally reviewed on blackdiamondequipment.com

5 out of 5 stars

September 11, 2023

Classic

Classic belay device - recommend 100%, though I'm a new climber. A more experienced climber told me that the ATC wears down in the corners in time, and can damage your ropes. Still recommend - just keep an eye on it and replace when it's time

Marie H.
blackdiamondequipment.com

Originally reviewed on blackdiamondequipment.com

5 out of 5 stars

June 14, 2023

Specific purpose - for small diameter rope raps works great!

Get this Belay/Rap device for 6-9mm rope. Works great.

Vernon M.
blackdiamondequipment.com

Originally reviewed on blackdiamondequipment.com

5 out of 5 stars

June 3, 2023

great gear!!

Another great piece of BD gear! will be used for years with confindence

NATHANIEL K.
blackdiamondequipment.com

Originally reviewed on blackdiamondequipment.com

5 out of 5 stars

June 2, 2023

Best all around guide plate for skinny ropes

It just works well if you are trained to use it in all modes. Belay from below, belay from above, belaying two climbers and expedient haul ratchet for short ascents and raises.

Andrew O
ExpertVoice.com

Originally reviewed on ExpertVoice.com