Spiderwire Dura 4 Braided Line 0.4mm 45kg 300m Moss Green

Spiderwire Dura 4 — 0.4 mm / 45 kg / 300 m Moss Green — Maximum Strength for Hard-Fighting Predators

The Spiderwire Dura 4 in 0.4 mm Moss Green delivers a 45 kg breaking strain on a 300 m spool, giving freshwater predator anglers the raw power they need without sacrificing sensitivity or castability.

Zero Stretch, Total Bite Detection

Woven from four strands of PE (polyethylene) fibre, the Dura 4 has absolutely no stretch. Every tap, nibble and run is transmitted directly to your fingertips, letting you react faster and set the hook with authority — especially important when fishing at distance or in deep water for species like pike, catfish or large carp.

Slim, Supple and Built for Distance

Despite its impressive 45 kg breaking strain, the 0.4 mm diameter keeps the profile slim enough to load generously onto most reels. The smooth, supple braid flows through rod rings freely, contributing to long, accurate casts and excellent lure action. Its durability against abrasion means it holds up well near snaggy features, reedbeds and gravel bars.

Choose the Right Variant

The Dura 4 range covers a wide spread of diameters and breaking strains across two colours — Moss Green and Yellow — all on 300 m spools. Moss Green blends naturally into freshwater environments, while Yellow aids visibility above the surface for bite detection. Lighter diameters suit finesse and drop-shot tactics or smaller species; heavier diameters are built for powerful predators and demanding conditions.

• 0.1 mm / 9.1 kg — Moss Green — ultra-light finesse, small perch, trout, drop-shot

• 0.12 mm / 10.5 kg — Moss Green / Yellow — light spinning, perch, chub

• 0.17 mm / 15 kg — Moss Green / Yellow (Freshwater/Saltwater) — general predator spinning, zander, bass

• 0.2 mm / 17 kg — Moss Green / Yellow — medium spinning, pike, zander

• 0.25 mm / 23.3 kg — Moss Green / Yellow — heavier spinning, pike, larger predators

• 0.3 mm / 29 kg — Moss Green / Yellow — big-fish tactics, pike, catfish

• 0.35 mm / 35 kg — Moss Green / Yellow — heavy predator rigs, catfish, large pike

• 0.4 mm / 45 kg — Moss Green (current) / Yellow — maximum-strength freshwater predator fishing, catfish, heavy pike, big-fish setups

Facts

• Brand: Spiderwire

• Model: Dura 4

• Construction: 4-carrier braid

• Material: PE fibre

• Diameter: 0.4 mm

• Breaking Strain: 45 kg

• Stretch: 0%

• Spool Length: 300 m

• Colour: Moss Green

• Water Type: Freshwater