"There's no more universal and tempting saltwater bait than a squid; that's why the Worden's Spin-N-Glo Kokanee Rig incorporates a genuine Yamashita squid. If any bait can trigger aggressive strikes on a given day, this will! The Spin-N-Glo body is highly visible in darker waters, as its rotating wings add attention-getting flash and vibration. Pre-tied on a 36""L,10-lb. fluorocarbon leader, for quick rigging. Genuine Yamashita squid triggers aggressive strikes Spin-N-Glo body is highly visible in darker waters Rotating wings add flash and vibration 36""L fluorocarbon leader"