New from Sonik for 2021 is this super smooth low stretch monofilament mainline, which has been designed to give the ultimate in terms of performance, strength and reliability.

The Subsonik has been formulated using a complex extruding process which gives the line maximum strength whilst maintaining a limited stretch factor, and is designed to sink quickly, eliminating detection from wary fish. The minimal stretch results in improved indication when fishing at range, as well as allowing the angler to feel a better ‘drop’ when casting out.

Another feature of the Subsonik is its incredibly low memory and abrasion resistance, which makes it ideal for the angler fishing on snaggy waters for big carp, where a super tough mainline is required.

Due to it being so smooth, the Subsonik gives perfect line lay which makes it a great distance casting line.

Diameter’s

12lb / 5.44kg – 0.28mm

15lb / 6.80kg – 0.31mm

18lb / 8.16kg – 0.35mm