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Carlosdlp

Reviews

Smart 2.0

Mammut
Mammut Smart 2.0 Belay Device
6

The grigri of the Tubers

Pros
Lightweight
Simple
Really safe slack-giving sequence
Catches 100%
Gives slack nicely even with different diameters and dirty ropes
Cons
Squeaks painfully when not in use
You have to learn a new slack-giving sequence
Catches hard; dynamic catches are really important
Familiarity
I’ve used it a bunch
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