Make your Easy Racer Tour Easy, Gold Rush or Ti Rush even faster with a body sock. See easyracers.comaccessories.htmOpen ↗. You will also need a heavy duty Super Zzipper fairing (not included) and an Easy Racer tower (not included) mounted to a rear rack (not included). Use of a body sock makes the bike more aerodynamic causing it to ride faster. This sock is in excellent condition. It is bright yellow for visibility on the sides but black on top so that the sun (or at night your helmet light) does not glare into your eyes.