Berkley Trilene Micro Ice Mono Line 4Lb 110yd-Clear Steel

Low stretch for short jigging situations. Designed for finicky fish in ultra clear water, Trilene Micro Ice is the thinnest, strongest monofilament you can fish. Its low-stretch design gives better lure control and increases sensitivity for fast hooksets. If you like ice fishing with monofilament, you'll love Micro Ice.