30lb/13.6kg breaking strength fluorocarbon joint line in 50m spools. Size 1.7 refers to 0.40mm diameter. Low stretch for direct hooksets, high abrasion resistance for rocky bottoms and structure. Near-invisible underwater for clear water presentations. Sold as 50m spools.
TARGET USE: Clear water finesse fishing or jointed lure rigs requiring strong, low-visibility leader material.