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Mammut Taiss Pro High GTX

The BOA® Fit System delivers micro-adjustable precision fit, engineered to perform in the toughest conditions on the Mammut Taiss Pro High GTX BOA mountaineering boot with L6.

How the boa fit system works

Precision Fit + Quick Release

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Dial And Lace Specs

L6

L6 is the most widely used dial in the L-SERIES thanks to its versatile cartridge system. Designed to keep you going.

  • Push in to engage
  • Turn to tighten
  • Pull up for fast release

CS2

The CS2 lace uses 49 strands of stainless steel wrapped in nylon to excel where higher tensile strength is required.