Dumonde’s Micro Resistant Grease is carbon-safe and amazingly water resistant. This grease will polymerize to surfaces and create a barrier that fights off corrosion. It’s excellent for bottom brackets, headsets and loose ball bearings. Using MR Grease will reduce the chances of creaking when working with bottom brackets, suspension parts, and headsets. Features: Screw-off lid Recommended for headsets, bottom brackets, and suspension forks Specifications: Formula: "Micro Resistance Polymer" technology Note: If you feel like the viscosity of MR Grease is too thick for some applications, try mixing with Dumonde’s Liquid Grease.