Dumonde Tech Pro X Freehub Grease Just Needs Some Elbow Grease Dumonde Tech Pro X Freehub Grease is built specifically for freehubs that need a very light, low-viscosity grease without sacrificing protection. Using Dumonde's MRCC (Micro Resistant Complex Compounds), it reduces friction better than other lubricants while staying in place - unlike oils that thin out and leave parts exposed. It performs flawlessly from summer heat down to -30degF / -34degC. Features MRCC (Micro Resistant Complex Compounds)reduce friction and increase film strength for premium lubrication Ultra-light NLGI #1 viscositystays in place better than thin oils Broad temperature rangeperforms from summer heat down to -30degF / -34degCIdeal for shared-lubrication hubsthat use the same grease for the freehub and wheel bearings Versatile applications including cable lubrication, headset bearings, and cold-weather wheel bearings | Dumonde Tech | Pro X Freehub Grease 1. 0Oz