This refers to a specific type of aftermarket inner boot component designed for ski touring boots. It is a replacement for the stock liner that comes with the boot. Characteristically, it encompasses the foot and lower leg, offering a customized fit achieved through heat molding.
These liners enhance comfort, performance, and warmth. The heat-moldable properties allow the liner to conform precisely to the individual skier’s foot shape, eliminating pressure points and improving energy transfer to the ski. This results in increased control and reduced fatigue during long tours. The development of heat-moldable materials has significantly improved the overall fit and performance of ski touring boots.
