What's the noun for fendered? Here's the word you're looking for.
fender
(US) Panel of a car which encloses the wheel area, especially the front wheels.
(US) A shield, usually of plastic or metal, on a bicycle that protects the rider from mud or water.
(nautical) Any shaped cushion-like object normally made from polymers, rubber or wood that is placed along the sides of a boat to prevent damage when mooredalongside another vessel or jetty, or when using a lock, etc. Modern variations are cylindrical although older wooden version and rubbing strips can still be found; old tyres are used as a cheap substitute.