Putoline Chain Lube O/X-Ring - 500mlPutoline O X Ring Chainspray is a special chain lubricant. Its special formulation gives the product very effective resistance to high temperatures. And its penetrative and moisture repellent properties make this chain spray particularly suitable for lubricating all rotating and difficult to reach lubrication points. O X Ring Chainspray has been developed for ordinary and O X Z Ring chains. Shake well before use!