Surfstrand Micro Supreme 7x7 feels more like thread than wire and is more flexible than our 1x19 variety. This miniature 49 Strand stainless steel trace wire slips through the water and has virtually no memory or stretch. Surfstrand Micro Supreme 7x7 is the preferred wire of professional European Pike and Walleye (Zander) anglers. An outstanding leader/trace wire for finicky toothy critters!