The best performing Fluorocarbon on the market. NOW AVAILABLE in BIG GAME SIZES Superb knot strength and abrasion resistance. Nearly invisible due to low refractive index. 50 meter spools afford anglers superior material at a low per meter price. Proprietary misty gray polycarbonate large arbor spool. Designed for low material memory and easy handling in a stackable, compact, durable design. Premium rubber, water repellant tippet tender. Unique colors for each diameter. Size: 0X-10X 4.5X 5.5X 6.5X NEW Big Game sizes 0/3X, 0/2X, and 0/1X (available in 25 meter spools only)