Tech Specs

Specifications are maintained on Pack4Back GearDB (community edits and revision history). Values may differ from the manufacturer or your unit—verify before buying.

Reviews

• 5.0 / 5

  Cole S.

  Super Safe, but Tricky Love this belay device, very nice easy to use and safe. Only issue is when lowering the climber, slightly different technique required but easy to learn.

  From Mammut DE
• 5.0 / 5

  ADAN M.

  Great for noobs As simple as an ATC with a little extra security

  From Mammut DE
• 5.0 / 5

  Helene H.

  Super easy to use and some extra safety Great and really easy to use belay device. Operates a little bit different from and ATC but you figure it out fast. Also really easy to deal out rope when lead climbing. I am not sure if the little safety tab actually does anything to make the device safer, but it does keep the rope from rubbing against itself which is nice

  From Mammut DE
• 5.0 / 5

  Cameron T.

  Great all around belay package I’ve used this in the gym and at the crag and it has worked great so far. It takes a little to get used to giving slack but it easy as any other device once you are accustomed to it. The same goes for lowering. It’s a bit grippy at first but it’s smooth sailing once you get the hang of it. Considering the price point and it’s features, I would highly recommend it.

  From Mammut DE
• 5.0 / 5

  Logan

  Excellent option for new lead climbers I really appreciate this device and I can feel comfortable handing it to someone with a little limited experience belaying and know that I would still be safe.

  From Mammut DE
• 5.0 / 5

  Ruel

  good good

  From Mammut DE
• 5.0 / 5

  Azzedine

  Assureur bien pensé et très fonctionnel Cet assureur est sécurisant notamment quand on débute en escalade, je le recommande.

  From Mammut DE
• 5.0 / 5

  Connor D.

  Rad AF Ok i actually love this damn little thing. Pros: it’s light, it’s cheap, it’s safe, it’s simple Cons: everyone will tell you to get a grigri or a pilot, it’s a little grabby when lowering, it’s a really fucking dumb name I’d buy this again over every other device i’ve used for a million reasons, i’ll die on this hill fucker

  From Mammut DE
• 5.0 / 5

  Kim

  Wie ein alter Bekannter-noch smarter! Eine Referenz-intuitiv zu bedienen, vom ersten Moment an ein gutes Gefühl. Einziger Schwachpunkt ist das Klappern des Sets hinten am Gurt bei Nichtgebrauch. Jammern auf hohem Niveau!

  From Mammut DE
• 5.0 / 5

  Jimmy

  Excellent Surtout système je recommande

  From Mammut DE
• 5.0 / 5

  Matthias

  Top Top

  From Mammut DE
• 5.0 / 5

  Kai

  So wie erwartet… …sehr gutes Produkt!

  From Mammut DE
• 5.0 / 5

  Kambal B.

  Great for the gym Lighter and more simple than the Grigri. Use it all the time for gym climbing. Give great peace of mind and is easy and intuitive to use.

  From Mammut DE
• 5.0 / 5

  Jean-Philippe G.

  Convenient and easy to use. Convenient and easy to use.

  From Mammut DE
• 5.0 / 5

  Maximilien

  Tip top Tip top

  From Mammut DE
• 5.0 / 5

  Joshua D.

  Confidence. Excellent device, easy to use. Have only used on top rope so far however, it performs very well. The assisted braking is extremely effective and really helps when your climbing partner is projecting a route.

  From Mammut DE
• 5.0 / 5

  Gates S.

  Very intuitive belay device, easy Very intuitive belay device, easy learning curve and easily controls descent speed

  From Mammut DE
• 5.0 / 5

  Sophia V.

  Easy to use, gives great Easy to use, gives great security and control

  From Mammut DE
• 5.0 / 5

  Aaron

  Great Belay device Easy and intuitive to use, great safety features for newer belayers and the more experienced!!! Looks great

  From Mammut DE
• 5.0 / 5

  Oliver K.

  Safe and EASY This device works for my brain super well, the lowering system works super clean and makes for a reliable and smooth belay. Feeding slack is super simple on this device and I much prefer using this to lead belay over a Gri gri. On top of all of this, the assisted brake works super well and is easy to show to whatever climber I’m belaying making them feel super safe. Epic!

  From Mammut DE