Muc off dry chain lube aerosolif youre looking for a high quality lube that provides smooth gear changes without leaving an unfortunate residue, look no further than the dry chain lubricant from muc off. More and more is being asked of your bike chains, and this product is more than up to it in dry weather its extremely penetrative, features a wax formula for reduced metal to metal contact and protects against all types of corrosion.its a dry formula for low surface friction with no contaminant attraction. In addition, its aerosol spray is dead easy to use and clean at the same time.featureswaxed based formula reduces metal to metal contactexcels in dry, dusty conditionsprotects against rust development and corrosionprevents chain weardoes not attract contaminantsideal for mtb, road and cyclocrosscan be applied to chain, cleats, shifters and derailleursdry formula, which creates a clean durable and protective layercomes in an easy to use aerosol for fast efficient applicationleaves no messy residue and is suitable for o x z ring chainsbuy muc off lubricants from chain reaction cycles, the world's largest online bike store.