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Gear Video

PETZL Sum'Tec

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Hey there, are you using the same size hammer and adze? I'm thinking of using a 52 hammer and 59 adze for more versatility as a mountaineer and mixed climber with minimal ice..?

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Looks to me like he's using a petzl aztar modded for leashless use. The sum'tec's predecessor (aztarex) shares the same design as the aztar except that the aztar lacks the pinky rest and has a rubberized grip instead. Modifying the aztars for leashless use is a pretty common strategy, which is what I suspect is happening in this video. Aztar's only come in one size (~50cm).