The Zero Gore-Tex is Sidi’s wet or cold weather road shoe. Constructed of a “MicroTech Microfiber mesh” upper, this material incorporates features of stability, lightness, and resistance. Lined with Gore-Tex, the world leader in breathable and waterproof membranes, this shoe is a must when it comes to inclement weather. Available in standard men’s whole sizes. The “Millennium 5 carbon composite sole” is constructed from injected carbon fiber in a nylon matrix ensuring a firm, no flex, feel on the pedals. A soft, well sealing neoprene-Velcro secured flap ensure a solid seal at the rider’s ankle while the classic Sidi “tecno-3” closure system combined with the “Velcro” ensures a comfortable fit.