A Medium (Medium Viscosity) that is optimized for trout fishing and emphasizes a smooth and light feel.By blending an appropriate amount into the shaft and bearings, the movement will be light and smooth as if sliding on ice.Material: 100% chemically synthesized oil(ester type).Estimated usage count: 1000-2000.Viscosity: Medium (Medium Viscosity).Use: Trout spinning / bait.Representative target fish: trout