Mammut
Smart 2.0
$49.95
Petzl
Based on 143 Reddit mentions
$104.95
Summary of sentiment across key features mentioned by users.
Discover what users really think based on Reddit discussions.
Probably a petzl grigri
pkvh in r/ClimbingGear
October 22, 2025 1:27 PM
32
Nope. It is the most popular assisted braking rappel/belay device ever. https://www.petzl.com/US/en/Sport/Belay-Devices-And-Descenders/GRIGRI
Quatermain in r/movies
May 20, 2025 3:31 PM
65
Self belaying is not an approved use of a grigri. There are some climbers that go against the recommendation, but they know the techniques and equipment well enough that they wouldn't have had to ask your question years before they do it. Don't kill yourself with a grigri. Petzl makes equipment for
...hertzsae in r/sailing
July 15, 2025 2:24 PM
42
Yup, this exactly my gym. Because we climb early on weekdays, often the employees outnumber climbers and the employees are struggling for reasons to look useful, so they interfere with weird feedback that’s not always correct. Also, I’m left handed and the Petzl grigri video for lefties shows you ca
...Dotdashdotdot in r/climbergirls
January 31, 2026 3:58 PM
11
Petzl Grigri.
0bsidian in r/climbing
February 17, 2026 3:44 AM
11
That they lied about their beacon problem and people died. And then they lied some more. Then they waited until they got a class action lawsuit against them before they issued a recall. Then their next line of beacons also failed. Then their next line also failed. Every company has recalls. The diff
...serenading_ur_father in r/iceclimbing
December 14, 2025 5:12 PM
9
To be a bit pedantic, the main reason for the accident was because he “petzl death gripped” the grigri closed (which prevents the camming mechanism from working) in addition to letting go with his brake hand to feed her slack from the top side 😭 What’s really messed up is that if he was completely h
...runs_with_unicorns in r/climbergirls
April 8, 2025 4:47 AM
18
No There’s several that lock by default The most popular for decades has been https://www.rei.com/product/151970/petzl-grigri-belay-device But that’s still not a reason for you to develop and patent your own solution, especially a small, light one that gradually slows you down like an auto-belay htt
...WhereDidAllTheSnowGo in r/AskEngineers
September 7, 2025 4:43 PM
18
IMO, just get a Grigri. The Revo can be a little... contrived. Neither are "safer" than the other, both are assisted braking devices. Climbing accidents rarely come from any kind of equipment failure, it is far more likely to be from user error and complacency. Do partner checks, check your knots, t
...0bsidian in r/climbing
November 29, 2025 7:47 AM
8
what do you expect to use the rope for? Those 6mm cords are hyper static and should never be used for climbing - only glacier travel and rappelling. Neither of which requires a Grigri or any other auto locking belay device. For rappelling, you'll be using two strands of the rope and either a munter
...notheresnolight in r/Mountaineering
April 16, 2025 9:40 PM
15