The cycle industry's original and best orange-peel based degreaser is fast acting and super strong. Cuts through even heavy accumulations of carbonised grit, grease, and grime. Low surface tension ensures degreaser penetrates into all areas. Contains surfactants, so parts clean up quickly and then rinse off with water leaving no residue. Environmentally friendly formula is non-toxic and biodegradable. 100% active, so contains no water, but can be diluted for less aggressive cleaning.