Hazumi means "Momentum" in Japanese -Extraordinary low memory, the oval shape is very resistant to kinks, twist, and tangles. After a few swings, the memory common in all mono simply disappears -This "Revolutionary" shooting line has quickly become the favorite for the top spey guides and fly shops across the Pacific Northwest and Canada. "You have to see it to believe it" - Chris Odonnell, Bend Fly Shop -Highly visible and attractive colors, available in 5 sizes to cover every base in your two handed quiver -Comes in large 60 meter spools, so you have the option to split it in half and spool it on two reels, or put it all on one if your reel has the capacity 30- .016" 40- .018" 50- .019" 60- .020" 70- .021"