The defeet slipstream shoe cover as recently as the late 1980rsquos professional road cyclists would wear a pair of socks over their shoes while racing and training if asked why they did this they would answer ldquoitrsquos warmer more aerodynamic keeps my shoes cleaner looks better and it makes me fasterrdquo of course one could argue that putting cotton socks over cycling shoes makes none of those possible defeet crafted a solution that actually keeps windchill off the