TroutHunter Big Game EVO Nylon will appeal to dedicated saltwater and anadromous anglers who target technical fish and value greater strength to diameter ratios, higher abrasion resistance, and superior knot strength. Ideal for building custom leaders. Available from 12.1# - 44.8# test on newly designed 3" large arbor spools. 50 meters. ALL TroutHunter tippet spools fit together for ease of carrying multiple sizes, and yes, the new Big Game spools fit on our tippet tender.