Berkley FireLine Fused Original 0.25mm 18.4kg 300m Flame Green

Berkley FireLine Fused Original — superior abrasion resistance for freshwater predators

The Berkley FireLine Fused Original 0.25 mm / 18.4 kg / 300 m in Flame Green delivers exceptional toughness and sensitivity for demanding freshwater techniques. This 8-strand fused superline combines unmatched abrasion resistance with a smooth, supple feel that enhances casting distance and bite detection.

5× more abrasion-resistant than conventional braids

FireLine Fused's unique 8-strand fusion technology makes it significantly tougher than traditional braided lines. The fused construction creates a rounder profile that resists fraying and damage when fishing around structure, rocks, or heavy cover. You gain the confidence to fish hard without worrying about break-offs.

Smoother, more sensitive, longer casting

The improved fusion process creates a supple line that flows smoothly through rod guides, adding meters to every cast. With virtually zero stretch (0 %), FireLine transmits even the subtlest bites directly to your rod tip, so you feel every tap, bump, and take instantly.

Choose the right variant

FireLine Fused Original is available in multiple diameters, breaking strains, spool lengths, and colours to match your target species and technique:

• 0.10 mm / 6.2 kg – ultralight perch, trout, and finesse presentations in 150 m, 300 m, or 1800 m bulk spools

• 0.12 mm / 7.2 kg – light spinning for perch, zander, and medium predators in 150 m, 300 m, or 1800 m

• 0.15 mm / 8.3 kg – all-round predator fishing; ideal for zander, bass, and light pike in 150 m, 300 m, or 1800 m

• 0.17 mm / 10.7 kg – versatile diameter for zander, pike, and heavier lure work in 110 m, 150 m, 300 m, or 1800 m

• 0.20 mm / 13.9 kg – pike, zander, and medium saltwater predators in 110 m, 150 m, 300 m, or 1800 m

• 0.25 mm / 18.4 kg – robust choice for pike, catfish, and heavy structure fishing in 150 m, 300 m, or 1800 m; current product

• 0.32 mm / 24.6 kg – heavy pike, catfish, and extreme cover in 150 m, 300 m, or 1800 m

• 0.39 mm / 29.1 kg – big catfish and trophy pike fishing in 150 m, 300 m, or 1800 m bulk spools

• Flame Green – highly visible for line control and bite detection; current product

• Crystal – low-visibility option for clear water and spooky fish

• Smoke – neutral grey for all-round use

Facts

• Material: 8-strand fused superline

• Diameter: 0.25 mm

• Breaking strain: 18.4 kg

• Spool length: 300 m

• Colour: Flame Green

• Stretch: 0 %

• Water type: Freshwater

• 8 carriers fused for maximum abrasion resistance