Fischer RC4 The Curv 105 Vacuum Walk Women 16112920

The Fischer RC4 The Curv 105 Vacuum Walk Women is a piste-oriented women’s ski boot designed to deliver a direct connection to the ski while still offering the ability to switch into a walk mode. It’s aimed at skiers who spend their days carving groomed slopes and need a boot that responds precisely to their input.

This boot features a 99 mm mid-volume last that strikes a balance between a snug fit and comfort, while the Flex 105 shell provides robust energy transfer for more decisive turns. The mid-volume shape keeps the foot supported without feeling overly constrictive, and the Vacuum Walk designation—part of the model name—indicates that the boot can adapt for easier movement when you’re off the skis.

Flex ratings measure how stiff a boot is under forward pressure: at 105, this women’s model sits just above the usual comfort range and offers stronger counter-pressure against the lower leg, giving you more control at higher speeds. The 99 mm last width refers to the internal forefoot space, so a mid-volume last means a reasonably close fit that still accommodates most foot shapes without excessive pinch points.

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