Park Tool

PPL-1 PolyLube 1000 Grease

Polylube is a specialized lubricant made by Park Tool, designed specifically for bicycles. It provides effective lubrication and protection for various bike components, ensuring smooth operation and reducing wear and tear. Using Polylube can enhance your bike's performance and longevity, making it a smart choice for maintenance.

Polyurethane grease is a type of lubricant made from a durable polymer known for its ability to withstand extreme conditions. It is used in bike maintenance because it offers excellent protection against wear, heat, and moisture, ensuring that your bike components function optimally even under heavy use.

Shear strength refers to a material's ability to resist sliding forces. In the context of bicycle grease, high shear strength means that the lubricant can maintain its protective qualities even under heavy loads and stress. This is crucial for bike components that experience significant movement, ensuring they remain well-lubricated and protected.

Grease that repels moisture prevents water from penetrating and affecting the bike components it is applied to. This is essential for bicycle maintenance, as moisture can lead to rust and corrosion, which can damage parts like bearings and gears. Using moisture-repelling grease helps keep your bike in top condition, especially in wet environments.

Bearings are mechanical components that allow for smooth movement between parts of your bicycle, such as the wheels and frame. They reduce friction and wear, which is essential for optimal performance. Proper lubrication of bearings with high-quality grease ensures they operate efficiently, contributing to a smoother ride and better overall bike performance.

The frequency of applying lubricant like Polylube depends on how often you ride and the conditions you ride in. As a general rule, it's a good idea to lubricate your bike every few rides, or more often if you ride in wet or dusty conditions. Regular maintenance helps ensure that all components, especially bearings, remain well-lubricated and protected, enhancing your bike's performance and lifespan.