Engineered to keep your chain clean and lubricated under the harshest conditions. Allowing proper set up time, No-Toil Chain Lube will have very minimal fling off and will keep your chain rolling smooth. It's triple action formula cleans, lubricates and protects your chain - no matter if it's a standard or O-ring chain. Engineered to adhere to your chain, on or off-road. Biodegradable and non-toxic. Will not affect your lungs, liver or immune system like petroleum products can. Guilt-free: Overspray will not harm the environment.