Trek NCS Mudguard Set The Trek NCS mudguards is everything you want in a mudguards. It installs in seconds, is available in a variety of sizes to fit various bikes and offers full coverage to keep you dry. The no-cut design includes everything you need for easy installation and it even comes with an integrated Blendr rear light mount. Features: Fully assembled mudgaurd that install in minutes Integrated rear Blendr light mount for use with Trek Flare lights No-cut struts allow quick strut adjustment for proper tyre clearance The double-back strut on rear mudguard adds support and stability Made of lightweight yet super-durable polycarbonate Stainless steel hardware resists rust Four sizes available to accommodate most bike and tyre configurations Disc fork mounting kit needed when installing onto a disc brake equipped bike