We confidently recommend RIO
RIO's Powerflex Wire Bite Tippet is a tough, flexible nylon-coated wire that's perfect for those sharp toothed critters. This knot-table, braided wire is supple enough to tie directly to the fly. Available in three size options; 20lb, 30lb & 40lb, with 15 or 50 feet on each spool.
Rio Powerflex Wire Bite Tippet - 30 lb
RIO Products Powerflex Tippet – Bear's Den Fly Fishing Co.
RIO Products Fluoroflex Trout Leader , Up to 49% Off — CampSaver
RIO Fluoroflex Steelhead / Salmon Leader
RIO Fluoroflex Steelhead / Salmon Leader
Leaders – Fly and Field Outfitters
Rio Fluoroflex Trout Leader 9 ft / 6X
Rio Steelhead/Salmon Tippet--30 yds.-Tippet Material
RIO STEELHEAD/SALMON LEADER
Rio Steelhead/Salmon Tippet--30 yds.-Tippet Material
RIO Products Indicator Leader 10ft 2X, 3 Pack
Rio Flurocarbon Tapered Steelhead Leader — Red's Fly Shop
Rio 2013 Fly Lines, Leaders & Tippet Review
RIO Steelhead/Salmon Tapered Leader 3-Pack