Cutting your way through nasty winter weather on your rides reveals the chinks in your armor pretty quickly. For example, you will immediately notice if you haven't adequately protected your feet, as they will grow painfully numb in the wind, and especially so if its wet out. Cover up down below with the Sugoi Resistor Booties, designed to neutralize those nor'easters all winter long. As the name implies, the Resistor booties block wind and rain with their polyurethane stretch laminate construction. On the outside, this foot and ankle conforming fabric shields you from the elements with its durable rubberized composition. And to keep your feet warm and comfortable during your late season rides, Sugoi lined the insides of the booties with a light fleece fabric. Exterior center seam sealing was also applied the Resistors, further ensuring protection from the rain, mud, and icy air. Finishing details include offset locking side zippers that eliminate Achilles tendon pressure, as well as an open bottom design that works with a variety of cycling shoes. A single hook and loop strap provides a secure fit across the sole. Reflective piping was also added to the booties' ankle zippers in order to increase your visibility to motorists in low light conditions. The Sugoi Resistor Booties are available in four sizes from Small to X Large and in the color Black. Please note that these covers are only compatible wtih three hole road cleats.