The specialized defroster trail clip in shoe keeps you going strong all the way through winter thanks to its insulated construction and performance enhancing features this winter specific specialized mtb shoersquos design boasts a sealed canopy and neoprene collar to keep heat in and water out and is also kitted out with thinsulate insulation in a seam sealed internal bootie construction with a reflective heat loss barrier in the sole the defroster trail features an ergonomic design with bo