Structure Kat Monofilament Line sets a new standard with exclusive M11 Precision Right Winding, laying the line on the spool in concentric circles for near-zero memory. Featuring the T12 Micro Resin process, this ultra-premium monofilament is slick for superior knots and longer casts. Tough, smooth, and soft, Structure Kat glows like no other, ensuring your line performs flawlessly when your next personal best is on the other end. Details Exclusive M11 Precision Right Winding for near-zero memory on the reel T12 Micro Resin process creates slick line for superior knots and longer casts Ultra-premium monofilament that is tough, smooth, and soft Glows for improved visibility and tracking Ideal for serious anglers seeking maximum performance and reliability