09-18 KAWASAKI KX250F: Acerbis Swing Arm Rub Plate (BLACK) Wear and tear on your motorcycle is part of the game, but it does not have to be expensive thanks to Acerbis and their Swing Arm Rub Plate.Quality replacement for stock swingarm-mounted chain slider.The Acerbis rub plate is constructed out of durable rubb specifications.Installation is a cinch with this rub plate with the use of the O.E.M. hardware.Made in Italy.Note: Image is for representation only; actual item may vary by fitment.