QR Code Link to This Post Set of coolthighs like new. Cool-thighs motorcycle heat shields protect your thighs when you're riding in town, at rallies or anywhere where the heat from the bike can't be swept away by the wind.Cool-thighs received patent 7,367,577 because "it protects the rider's legs from becoming overheated when the motorcycle engine is not being cooled adequately." How cool is that? The leather heat shield wraps across the bike with both heat reflective and insulating material inside. Every shield is made and stitched together in the USA of the highest quality, most durable leather available. Length is for Softail Standard and all touring models.