Armor All SHIELD for Wheels repels brake dust, road grime, and dirt by forming a protective barrier on wheel and rims. Easy to build up and difficult to wash off, brake dust has been the bane of beautiful, shiny wheels since the invention of disc brakes.Simply spray ArmorAll Wheel Protectant on clean, dry wheels to repel brake dust, road grime, and dirt.The invisible barrier lasts up to four weeks, keeping your wheels clean from wash to wash. For Best Results: For best results with ArmorAll Tire Shine products, apply tire shine before applying ArmorAll Wheel Protectant. Remove any overspray from the wheel (or use a rag/applicator sponge to apply the tire shine). ArmorAll Extreme Shield Wax is even better than wax. Its protective shield prevents dirt and grime from sticking to your car. Once applied, each wash reactivates the protective shield to maintain shine and protection for up to 10 washes. Out Protects, Out Performs and Out Shines. Can be used on your Car, Bike, Motorcycle, Caravan, Motor home and carbon bicycle frames. ArmorAll Extreme Shield Wax is claimed to repel dirt and grime from your paintwork at the same time as enabling the easy removal of bugs, tree sap, bird droppings and water spots. It is designed to reduce drying time by allowing the paint work to rinse to a shiny, near dry surface. Product Features. Free Sponge Applicator and Microfibre Cloth included Brilliant Shine Long lasting protection. No drying time or hazing, easy on, easy off. Can be applied in direct sunlight or cold temperatures. Safe for all automotive finishes. CAN YOUR WAX DO THIS? Last up to 10 washes guaranteed Reactivate shine and protection after each wash. Create an invisible non-stick protective shield. Prevent dirt and grime from sticking to your car. Allow easy removal of bugs and tree sap. Deliver outstanding water beading protection. Dramatically reduce washing and drying time the next time you wash for an effortless spot free shine.