Scarpa M Pro Flex Ride Liner

Scarpa's Pro Flex Ride Liner, originally designed for the Maestrale XT boot, is without compromise as it values the stiffness ideal for transferring power along with the comfort needed for miles underfoot and vertical gains in the mountains. Double pull tabs help with the age-old struggle of getting your boots on, and the elastic instep and specific heel wrap give a secure fit. Fully customizable and thermomoldable Intuition foam allows you to fit these specific for your foot's needs. Journey far and high with your feet thanking you.