Mammut Smart 2.0

(6) |
3 reviews |
A very lightweight assisted-braking belay device. Show more >
RRP: $48.22
Price excludes VAT for deliveries outside the EU
10+ in stock

Mammut Smart 2.0

The Mammut Smart 2.0 is a lightweight assisted-braking belay device with no moving parts. Paying out rope and lowering the climber, or releasing after the rope has been blocked, can be easily controlled using the thumb handle.

To increase the safety of the Smart 2.0 when used by beginners and children, the Smarter can be attached to block the rope even it is held incorrectly.

Tech specs



Smart 2.0

Smart 2.0 Key Features

• The lightweight 80 grams Smart 2.0 is easy to operate and has no moving parts or levers
• As it operates according to the tube principle, the Smart 2.0 is therefore suitable for both lead climbing and top rope climbing
• Mammut recommends use of the Crag Smart HMS for the Smart 2.0

3 product reviews

Average rating

Smart 2.0
Based on 6 ratings
Favorite belay device indoor

I really love this belay device, very easy to handle and it was very intuitive and felt save when I started climbing.
It might be quite hard for beginners to give slack easily when you use well worn gym ropes, it blocks the rope quite fast then.
The belay feeling really differs with different rope types and diameters.

name says it all

Intuitive, easy to use, great assisted breaking and lowering.
Love the slack giving motion with the thumb thingy. Giving slack is fluid, fast and safe when you get the hang of it.
Absolute favourite for single pitch sport leads and top rope sessions.
Also: great weight and robust, tough constuction. They have taken a beating but no ware on them so far.

Functional and easy

Really easy to use! you can give rope to ypur partner really easy. Blocks prefectly! It's one of the best delay device on the market... I really recommend it

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