This latest generation 100% fluorocarbon leader is more supple than earlier fluoro-carbons, allowing a full leader to sink quickly, remain "invisible" yet drift with a greater freedom of movement in the water column. Your flies can now "swim" almost as freely as on nylon leaders. The very best choice for all trout waters. Recommended for use exclusively with Umpqua SuperFluoro tippet material.
these are great leaders But they cost too much. On the other hand, landing a good fish isn't left to chance , quality like this increases the odds.