NNN XCELERATOR Top racing sole with neutral foot position provides more direct power transmission; light, with optimised flex and torsional stiffness; different hardnesses for skate and classic shoes; PEBAX-made. CARBON + TPU Carbon stabilizer provides torsional and heel counter stability inside and out; in combination with TPU adapts to various types of heel shape. All combine to deliver excellent grip and foothold. GAITERS One-piece seamless gaiters cover the shoe and lower leg completely. Gaiters are water-tight, with a water-tight zipper and elastic, and protect against cold, water, moisture and snow. And the boot instep is adaptable to different foot shapes. PVC NEOPRENE PVC is strong and lightweight, soft and flexible, and highly durable, while neoprene maintains good flexibility over a wide temperature range and offers good insulation against both wet and cold. LACING 45° A braid angle of 45° relative to the longitudinal direction of the shoe improves the torsional stability of the soft part of the shoe. This ensures a tight fit between the shoe and the foot in the rotation phase of the shoe toward the inner side when skiing the skating technique. ANATOMIC FOOTBED Insole contributes significantly to the vertical stability of the foot, providing a high level of comfort and improves the thermal insulation of the shoe. THINSULATE INSULATION “Thinsulate” insulation provides up to twice as much thermal shoe insulation. Even under extremely cold and high-humidity conditions it provides the foot with maximum thermal comfort.