Finish Line 2.5wt Suspension Shock Oil 16oz Botle The most used cycling lubrication in the world Made using the highest quality ingredients. Greatly reduces drivetrain and bearing friction Premium suspension fluid formulated specifically for all oil damped bicycle forks. 100% compatible with ALL suspension designs and seals. A semi-synthetic oil formulation that has become the top choice of professionals worldwide. Will not thicken or thin due to changes in temperature. Low foam technology delivers consistent and predictable damping in all riding conditions. Race proven to deliver superior performance in all suspension systems. Combines reliability of mineral oils with durability of synthetic oils Race proven, good for all suspension systems and riding conditions Prevents stiction and viscosity breakdown Wont foam  provides consistent and predictable damping.