Berkley continues to use science to advance the fishing industry. First there was Power Worms, next Gulp and Gulp Alive. Now they have introduced the first monofilament line that physically changes color. This line is a "line watchers" delight. Using U/V rays from the sun the TransOptic is a hi-vis gold line above the water and clear below the surface. It casts well, is tough as nails and handles like silk. Available in 4-10 pound test for spinning gear and 12-25 for baitcasters and it works great for all kinds of applications. Flipping, pitching and throwing your favorite plastic or jig TransOptic has some excellent physical properties. Superior shock resistance and knot strength to make it great for those who set the hook hard.

 

TransOptic comes on a 220 yard spool and retails for $8.95 to $10.95 based on pound test.