PTFE +WAX- dry weather conditions Technologically advanced lubricant for dry conditions for chains, derailleurs, housings and shifter mechanisms. -very low coefficient of friction -smooth gear changes and quiet drive operation -anti-corrosion coating -hydrophobic and antistatic properties. The appearance of sediment is a natural process, shake before use. Remember to wash the chain with Washer before lubricating. How to use 1. Wash the chain with Expand-Washer or Clean Drive. 2. Dry the chain 3. Apply a drop of oil to each link 4. Wipe off excess oil with a cloth.