A bike with no signs of wear. May have been ridden 4 or 5 times for less than 100 miles. Braking surfaces will have little to no signs of usage. Decals and paint are in perfect condition. Bike will have no scratches, dings or dents and will need no reconditioning.

A bike with a moderate amount of ride time. Frame and fork may have minor scratches or scuffs, and the chain may show minor chain slap. Decals may show minor signs of wear, but are not peeling and are still legible. All components work as designed and the saddle and tires should be in good condition.

Has been well used and will need some items replaced, such as new tires, saddle or bar wrappings. Limited mechanical servicing may also be needed. The frame will appear well used, with more than a few scratches and the graphics may show cracking or peeling. Frame may have a couple of small dings but no dents.

Has been ridden extensively and shows significant signs of wear. The bike will have numerous scratches and possibly even a dent or two, but not in critical areas. Graphics are faded or peeling and the paint finish may be also. Components  and suspension may be worn to the point of needing replacement or rebuilding. Saddle and bar tape will need replacement.

A bicycle which is heavily worn or any bike with cracked or broken major components.