Dumonde Tech Classic Freehub Oil is a great addition for the bicycle market and another superior product from Dumonde Tech. Dumonde Tech Freehub Oil is the original lubricant on the market specifically designed for Pawl style freehubs which require a lightweight lubricant. Dumonde Tech Freehub Oil performs consistently throughout a wide temperature range. "Flow Point" is -40 degrees, is extremely low friction, providing the greatest protection. Simply follow the manufacture&&';;s specification for the volume of oil required in your freehub body to experience the superior performance of Dumonde Tech&&';;s Freehub Oil. With Freehub Oil being light weight, growing reports for other applications have been reported. It can be used as cable lube and brake lever lubricant for the small moving parts and the light weight spring action they have. Time and cold temperatures do not effect performance of Dumonde Tech Freehub Oil like with heavier viscosity, time and temperature aged greases. They become thicker and stickier as they age slowing down the parts action. PRO X Freehub Oil is Used, Sold, Endorsed and highly Recommended by: Industry 9 "Torch"' Hydra" and "101" hubs, Project321 and Kappius Components.Note: Stan&&';;s NoTube preference Dumonde Tech Freehub Grease which they are very pleased with. Used, Endorsed and Recommended: Pacenti Cycle Design, Profile Racing, Crank Brothers, Ritchey Design, Loaded and e*thirteen.