The Grime Guard is an innovative new product and the only one of its kind. Its simple yet effective design protects your disk brakes and wheel rims while cleaning and lubricating your drive train, making easy work of this usually tricky task. It can also be used to clean your disk brakes, fitting, in the same way, to catch waste runoff, while keeping the rest of your bike clean.

• It fits to your bike wheel in seconds
• Allows full movement of chain and cassette
• Prevents any contamination of brake discs & pads
• Use PrimeShine Drivetrain Cleaner and Lubricant safely
• Runoff & drips are caught in the tray.
• Reusable
• Only suitable for bicycles