Developed for the XR's Only / 4 Strokes Unlimited Race Team, the 4 Strokes Unlimited Shark Fin enlists top-notch billet aluminum materials and engineering to provide maximum protection for your rear brake rotor. Because of its unique design, the 4 Strokes Unlimited Shark Fin allows for blazing fast wheel changes.
Capable of taking massive hits in the harshest of conditions and still keep you in the race for victory, 4 Strokes Unlimited Shark Fins can easily be fitted with a replacement fin offered in a variety of colors without having to replace the base mounting plate.
