Park Tool Synthetic Blend Chain Lube with PTFE CL-1 118ml is an essential product for maintaining the smooth operation of bicycle chains. This chain lube, formulated with PTFE and a unique blend of oils, is designed to perform well in both wet and dry conditions. It effectively penetrates the chain, reducing friction and extending the life of drivetrain components. Additionally, it displaces moisture and offers protection against rust and corrosion, making it suitable for all bicycle chains. Beyond chains, it serves as a versatile light lubricant for brake and derailleur cables, housing, spoke nipples, and pivot points. Reduces friction and extends the lifespan of chain components Effective in both wet and dry weather conditions Protects against rust and corrosion Compatible with all types of bicycle chains Also suitable for use on brake and derailleur cables, housing, and pivots