The Lange RX 110 W LV ski boots are an ideal choice for advanced and expert level lady skiers with narrow feet. The 97 mm forefoot last really does a tremendous job in holding your foot tight and snug resulting in the best possible performance. The fit, combined with the 110 flex makes it a high-performance boot in the recreational world. Ski boots are all about transferring energy, so the closer the plastic is to the foot, the more energy will be moved from the foot and leg to the edges of the ski. So while the narrow last won’t be comfortable for every foot out there on the hill, it’s certainly the best at getting power to the ski.