Sonik Subsonik Monofilament Line 1200m 0.31mm 6.8kg Clear

Sonik Subsonik Monofilament Line — Long-Distance Bite Detection in Clear

The Subsonik is a high-tech monofilament engineered for carp anglers who demand precision at range. Its advanced extrusion process delivers exceptional strength with minimal stretch, keeping you firmly in touch with your rig no matter how far out you're fishing.

Low Stretch for Confident Bite Detection

With low percentage stretch built into its core, the Subsonik transmits even the subtlest takes from distance directly to your bite indicators. There's no guesswork when fishing at range — the line's controlled elasticity also provides a useful cushioning effect to protect hooklinks and prevent hook pulls during powerful runs.

Super-Smooth and Fast-Sinking

The Subsonik's exceptionally smooth texture allows it to lay perfectly on large big-pit reels, enabling long, accurate casts with ease. Once in the water, it sinks quickly to pin down in the current and reduce surface drift — improving presentation and reducing false indications. Low memory means it spools neatly without coiling or kinking, session after session.

Choose the Right Variant

The Subsonik is available in multiple diameters, breaking strains, and colours to match your water and target. Thinner diameters cast further and suit clearer or pressured waters; heavier diameters are better suited to snaggy or weedy venues where abrasion resistance is critical.

• Clear / 0.31mm / 6.8kg — ideal for clear or well-fished lakes where low visibility is key; excellent long-range casting for carp on open, snag-free venues

• Brown / 0.31mm / 6.8kg — same diameter, earthy tone blends with gravel or clay lake beds

• Clear / 0.35mm / 8.16kg — step up in strength for mid-range carp fishing with extra security

• Camo / 0.35mm / 8.16kg — camo finish for coloured or weedy water

• Brown / 0.35mm / 8.16kg — natural tone suited to silty or muddy lake beds

• Green / 0.35mm / 8.16kg — blends into weed or algae-covered bottoms

• Clear / 0.38mm / 9.98kg — strong all-rounder for larger carp in mixed conditions

• Brown / 0.38mm / 9.98kg — heavier duty with natural camouflage on darker substrates

• Green / 0.38mm / 9.98kg — suited to weedy venues requiring extra breaking strain

• Camo / 0.38mm / ~10kg — versatile camo option for varied lake bed conditions

• Clear / 0.41mm / 11.34kg — maximum strength clear line for snaggy or demanding venues

• Camo / 0.41mm / 11.34kg — heavy camo line for tough, feature-rich waters

• Green / 0.41mm / 11.34kg — heaviest green option for demanding carp fisheries

• Brown / 0.41mm / 11.34kg — strong brown line for big fish in silty, snaggy waters

• Clear / 0.28mm / 5.44kg — fine diameter for long casting on light-tackle or tench/bream setups

• Camo / 0.28mm / 5.44kg — discreet fine line for pressured or clear-water fishing

• Brown / 0.28mm / 5.44kg — slim and subtle for shy-biting fish on clear venues

• Green / 0.28mm / 5.44kg — lightest green option for finesse carp or mixed coarse fishing

Facts

• Material: monofilament

• Diameter: 0.31mm

• Breaking strain: 6.8kg

• Colour: Clear

• Spool length: 1200m

• Stretch: Low

• Line memory: Low

• Texture: Smooth

• Water type: Freshwater

• High knot strength

• High abrasion resistance

• Fast sinking

• Suitable for big-pit reels