The R/Fit 120 is for high performance level skiers who seek precision in a boot that will accommodate a wider forefoot volume than many other boots in the category. With a 120 flex and 102-104 mm BioFit last, large, strong and aggressive skiers should take note. The R/Fit 120 comes equipped with either an Intuition produced 100% heat moldable liner or Roxa’s proprietary U75 custom heat moldable liners that are lightweight, warm and precise.