The Brake Shield is an innovative new product for cleaning and maintaining the moving parts of a bicycle drive train and is the only one of its kind. It has a simple yet effective design of a polypropylene barrier that sits between the spokes and the cassette to protect your disc brakes and wheel rims whilst cleaning and/or lubricating of the gearing and drive train is undertaken. The nature of the product allows this difficult and unpleasant task to be performed in a quick, tidy and efficient manner. Many people just ignore this part of their bike; they put up with a muddied cassette and chain, either cleaning them periodically, maybe monthly, or just replacing them when they become unworkable which is wasteful and unsustainable. With the Brake Shield 'little and often' cleaning is made simpler and easier. The Brake Shield's innovative tray catches all the cleaning fluid, dirt and oil, allowing this dirty task to be undertaken anywhere without making a mess. A more formal abstract taken from the Patent Application Publication: A device is provided for protecting, allowing cleaning, servicing and / or lubrication of one or more components of a bike or vehicle in use. The device is formed from at least one blank of material including a first portion arranged to act as a shield element so as to at least partially shield at least one component of the vehicle or bike in use, and at least a second portion. The second portion includes at least one wall joined to the first portion by at least one fold line. The at least one wall and fold line are arranged such that when the second portion is assembled and / or erected in use it defines a tray or container portion joined to the first portion
