Cycle Parts
Replacement cycle parts will inevitably be needed at some point for any bike that is ridden on a regular basis. Like any other machine, bicycles have many moving parts that will eventually wear out and break. Fortunately, for most bikes, replacement parts are relatively easy to come by.
Tires are one of the most often replaced cycle parts. Whether due to puncture or just tread wear, bike tires generally have the shortest lifespan of any bicycle component. This is true of both road bikes and mountain bikes.
Other commonly replaced cycle parts include brakes, chains and cables. Brakes usually just wear out due to normal wear and tear over the course of a few years, depending on how often and hard they are used. Chains and cables generally last longer, but can become damaged due to rust.