Japanese production monofilament made especially for waggler or feeder fishing. The main feature of this innovative monofilament is its high specific weight which allows it to sink extremely easily. Special surface treatment ensures high abrasion resistance and total absence of memory, both fundamental for this type of fishing where the line is subject to great stress. The special molecular composition ensures low elasticity for rapid, sure strikes. Parallel wound to better preserve its incredible characteristics. 150 & 300m spools.