Sonik Subsonik Monofilament Line 1200m 0.28mm 5.44kg Brown

Sonik Subsonik Monofilament Line — Long-Distance Bite Detection in Brown, 0.28mm / 5.44kg

The Sonik Subsonik (Subsonic) is a high-tech monofilament engineered for demanding carp anglers who need maximum sensitivity and strength at range. This 1200m bulk spool in brown, 0.28mm / 5.44kg breaking strain is built for finesse presentations at distance without sacrificing fish-stopping power.

Low Stretch for Sharp Bite Indication at Range

Sonik uses a complex extrusion process to keep stretch to a minimum while retaining the suppleness that makes a mono pleasant to fish. Even at long range, runs and twitches transmit clearly to the rod tip and alarm, so you never miss a take. Low memory keeps the line lying flat off the spool and reduces the coiling that can blunt sensitivity.

Fast-Sinking, Super-Smooth and Highly Abrasion-Resistant

The Subsonik sinks quickly to hug the lakebed, helping to keep the line out of the way of feeding fish and improving rig presentation. Its super-smooth finish glides effortlessly through rod rings and loads neatly onto large big-pit reels, making it ideal for tournament-style casting. High knot strength and excellent abrasion resistance mean it stands up to gravel bars, silkweed and heavy leads even under sustained pressure.

Choose the Right Variant

The Subsonik range covers four diameters and four colours, letting you match line weight and tone to your water and target size.

• Brown 0.28mm / 5.44kg — fine, low-vis brown for clear or lightly coloured waters; ideal for wary fish and lighter rigs at medium range

• Brown 0.31mm / 6.8kg — slightly heavier brown option for bigger fish or snaggy margins

• Brown 0.35mm / 8.16kg — robust brown for hard-fighting fish and moderate snag work

• Brown 0.38mm / 9.98kg — heavy-duty brown for big-water, long-range carping or punching heavy leads

• Brown 0.41mm / 11.34kg — maximum-diameter brown for extreme snag fishing or very large fish

• Clear 0.28mm / 5.44kg — near-invisible over gravel or sand

• Clear 0.31mm / 6.8kg — light clear for open-water, wary fish

• Clear 0.35mm / 8.16kg — mid-weight clear for versatile use

• Clear 0.38mm / 9.98kg — heavier clear for big-fish open-water sessions

• Clear 0.41mm / 11.34kg — strongest clear option for demanding conditions

• Camo 0.28mm / 5.44kg — blends into mixed lake beds

• Camo 0.31mm / 6.8kg — light camo for open and weedy margins

• Camo 0.35mm / 8.16kg — mid camo for general carp fishing

• Camo 0.38mm / 10kg — heavy camo for snaggy or heavily weeded swims

• Camo 0.41mm / 11.34kg — maximum camo strength for the toughest venues

• Green 0.28mm / 5.44kg — blends with weed and algae on green-tinted lakes

• Green 0.35mm / 8.16kg — mid-weight green for weedy or green-floored venues

• Green 0.38mm / 9.98kg — heavier green for margin or snag work

• Green 0.41mm / 11.34kg — strongest green for extreme demands

Facts

• Material: monofilament

• Colour: brown

• Diameter: 0.28mm

• Breaking strain: 5.44kg

• Spool length: 1200m

• Stretch: low

• Line memory: low

• Texture: smooth

• Fast-sinking

• High knot strength

• High abrasion resistance

• Water type: freshwater

• Suitable for big-pit reels