Louis Garneau Course 2LS Road Cycling Shoes All Color-All Sizes fabric-and-synthetic Microfiber and mesh upper: provides better support through a rigid upper Stuff red insoles: is a patented system for riding in any weather condition Cleat position indicator compatible with DURA-ACE, TIME, LOOK and SPEEDPLAY cleats Shoe bag included, Ergo air insoles interchangeable Feather weight, Approximate weight (size 42/1 shoe): 240 g/8.6 oz