Seaguar JDM Grand Max Fluorocarbon Leader gives bass, trout, steelhead, walleye, salmon, and finesse anglers a low-stretch 100% fluorocarbon leader with strength, sensitivity, and easy handling in a pocket-thin 65 yd. spool. Invented in Japan in 1999 and imported as part of the Seaguar JDM Collection, Grand Max uses Seaguar’s exclusive Double-Structure process with two custom fluorocarbon resins: a high-density interior resin for tensile strength and sensitivity, plus a softer exterior resin for knot strength and suppleness. Its smaller diameter, low memory, and level-wind spooling improve line management, reduce cross-contact, and support cleaner rigging for clear-water leaders, dropshot setups, streamers, spoons, jigs, and live bait rigs.

• 65 yd. pocket-thin spool with built-in connector for linking different pound-test spools
• Double-Structure process combines two Seaguar 100% fluorocarbon resins
• Low-stretch, low-memory leader with smaller diameters for easy handling
• Available from 2-40 lb. tests

Seaguar JDM Grand Max Fluorocarbon Leader gives bass, trout, steelhead, walleye, salmon, and finesse anglers a low-stretch 100% fluorocarbon leader with strength, sensitivity, and easy handling in a pocket-thin 65 yd. spool. Invented in Japan in 1999 and imported as part of the Seaguar JDM Collection, Grand Max uses Seaguar’s exclusive Double-Structure process with two custom fluorocarbon resins: a high-density interior resin for tensile strength and sensitivity, plus a softer exterior resin for knot strength and suppleness. Its smaller diameter, low memory, and level-wind spooling improve line management, reduce cross-contact, and support cleaner rigging for clear-water leaders, dropshot setups, streamers, spoons, jigs, and live bait rigs.

• 65 yd. pocket-thin spool with built-in connector for linking different pound-test spools
• Double-Structure process combines two Seaguar 100% fluorocarbon resins
• Low-stretch, low-memory leader with smaller diameters for easy handling
• Available from 2-40 lb. tests