The Dynamic Chain Care Box contains everything you need to keep your chain clean and lubricated. By maintaining your chain you ensure that it continues to run smoothly and lasts longer. Contents: - Chain Cleaner 500ml (chain cleaner) - All round lube 100ml - Chain cleaner tool - Multifunctional brush - Cleaning cloth Maintain your chain like a pro! Step 1: CleaningClean the bicycle chain, cassette and crankset with Dynamic Chain cleaner. The unique formula of this chain cleaner degreases and leaves a protective layer so that the chain does not dry out after degreasing. Fill the chain cleaner tool with Chain Cleaner to easily remove dirt. The multifunctional brush can be used to clean the chain, cassette and other hard-to-reach places. Step 2: Lubrication After cleaning the drivetrain, it is time to lubricate the chain with Dynamic All Round Lube. Dynamic lubricants keep moving parts working properly. Friction is reduced and the chain is protected against rust. All Round Lube is a durable all-weather lubricant. Step 3: Remove Excess OilAfter lubricating the chain, you can easily remove the excess oil by wiping the chain with the cleaning cloth.