EP ULTRA - The next generation, ultra high mileage, extreme pressure chain lubricant with maximum film strength! EP ULTRA represents a quantum leap in lubrication for bicycles. Based upon the highly proven idea that an extreme pressure additive, combined with a strong penetrating solvent is a superior combination for lubricating an open gear mechanism, EP ULTRA goes a few steps further. First, it works for a long period of time, in any condition that you will want to ride a bike. Second, it stays extremely clean, all the way through the life of the application. Gone are the days of the chainring tattoo on your leg, black greasy hands, or ruined upholstery from putting the bike into the car. There is no wax, no oil, no PTFE, or anything else to attract dirt and create a filthy drivetrain.