The new BLAZ'R Line Guide increases casting distance and reduces wind knots. It snaps onto the stripper / butt guide in seconds. The patent pending technology focuses the fishing line towards the target and speeds it to the desired destination. The BLG smoothly transforms the circular motion coming off the reel into linear motion resulting in farther casts. As the fishing line is retrieved, the 316 stainless steel spring wobbles, this wobble places a slight tension on the line as it is put back onto the reel. This reduces slack line and wind knots. In addition, the spring exes during a fight allowing the fishing line to rest on the existing guide ring and doesn't cause any additional wear on the fishing line. Improve your rods' performance.