Juice Lube Chain Juice Dry is a hard wearing, advanced, dry weather conditions chain lube that works a bit differently to other dry lubes. The lubricating element is suspended in a highly penetrating, bio-degradable, solvent carrier. When applied to the chain, the carrier quickly â€œsearchesâ€� its way in between all the pins and rollers of the chain which is where it is needed the most. At this point when the optimum penetration of the chain has been achieved relative to the amount of lube applied at that time, the carrier evaporates, leaving behind the lubricating element which is enclosed in a thin, dry to the touch film which does not allow loose, dry and lightweight crud to stick to it. This results in a cleaner and quieter chain. Simples!