Heavy Duty Wipes for Bike Clean-Up Combines a powerful cleaning formula of solvents proven to be tough yet safe with strong 8 x 12 industrial strength, super absorbent, dual-textured towel. Features a textured side for scrubbing and a smooth side for gentler applications. Scrub the bicycle with the textured side then wipe clean with the smooth side. The Pro Towel dynamic performance formula makes simple cleaning bikes soiled by the toughest chain lube, dirt, grease, and grime. VOC compliant. Not for use on untreated carbon frames. Safe yet strong cleaning formula 8 x 12 industrial strength, super absorbent, dual-textured towel Features a textured side for scrubbing and a smooth side for more gentle cleaning VOC compliant Not for use on untreated carbon i.e. lacking paint or clearcoat