Explore Little Wonder wire wheels for crack and pavement preparation. Wire wheels are used to clean cracks and joints by removing vegetation, dirt, loose asphalt, old sealant, and debris before sealing or repair. Before purchasing a replacement, check your specific Little Wonder machine, wheel diameter, arbor size, mounting configuration, reducer or bushing requirements, and maximum operating RPM. Compatibility can vary by setup, so an 8-inch wheel should not be assumed to fit every Little Wonder machine. The current Little Wonder Pro Crack Cleaner uses a 9-inch twisted wire wheel, making specification checks important. Sealcoating Supply Pro provides crack cleaning wire wheel options for compatible equipment. Verify your machine requirements before ordering to ensure proper fit, installation, and operating performance.