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A narrow foot and high demands are the starting point for the Fischer RC4 120 LV BOA VAC. This dark blue boot runs a 120 flex on a low volume 102 mm last, so power travels from leg to edge without detours.
The narrow last locks the foot from the heel forward, and that is the main reason the ski answers the moment you set it on edge. The BOA Fit System H plus i1 tightens the shell steplessly across the instep and spreads pressure, so you can ski hard without dead spots. The shell is a VACUUM construction that can be warmed and shaped to the foot if one area pinches. The RC4 Vacuum Fit plus liner with D3O takes the sting out of vibration on icy groomers, while RD20 Race Canting adjusts cuff angle. The GripWalk sole provides grip once you step out of the skis.
- 120 flex: strong, direct steering on firm snow
- Low volume 102 mm last: narrow, precise fit
- VACUUM shell: heat mouldable at pressure points
- BOA Fit System: even pressure without dead spots
- RD20 Race Canting: match the cuff to your stance
- RC4 Vacuum Fit plus with D3O: damps vibration
- GripWalk sole: sure footing off the skis
RC4 120 LV BOA VAC is the choice for an advanced piste skier with a slim foot who wants race precision all day. The path from movement to edge grip is short, and the shell can still be fine tuned by a bootfitter if your foot asks for it.