WT-1 Chain Lube is a premium synthetic chain and driveline lubricant for all conditions in one bottle. It cleans and protects chains while improving the overall mechanical efficiency of the drivetrain. This allows cyclists to have only WT-1 chain lube on hand instead of a separate dry chain lube, wet chain lube and chain cleaner. As a synthetic chain lubricant, WT-1 will improve the mechanical efficiency of your drivetrain while lasting 3-5 times longer than most other chain lubricants. The WT-1 also cleans your chain by pushing dirt to the surface where it can be wiped off, then protects your chain in all driving conditions, allowing you to ride longer between applications. Here's how to start using WT-1 Chain Lube: Shake the WT-1 bottle for about 30 seconds. A ball bearing is present in each bottle to help mix the mixture. Apply one drop to each roller of your chain. We recommend using WT-1 Chain Lube on the top of the chain between the derailleur and the derailleur. Wind the chain several times, this helps the WT-1 Chain Lube find its way between all the lugs of your chain. Wipe the chain with a microfiber cloth until it appears clean with a light sheen. At first it will look extra dirty, but then it will clean up when you wipe the dirt off. After the first few applications, you will notice that your chain looks extra dirty after the first few rides. This means that WT-1 Chain Lube works because a detergent-like additive has gotten into the gaps and crevices of your chain and is actively pushing out dirt and grease. After the first few rides, wipe the chain to remove dirt from the chain. As you ride more and more, you will see how the WT-1 performs and your chain will be clean, quiet and efficient.