Jerkfly Lure 20cm – Big Murray Cod Presence, Featherweight Feel

Want the drawing power of a large cod lure without the arm fatigue? The Jerkfly 20cm delivers a trophy-class profile at just 30g, so you can fish lighter outfits longer and cover more water. Its slow-sinking, hybrid design darts and glides like a wounded baitfish, while the pulsating bristles add vibration and visual flash to call in Murray cod holding tight to timber, rock bars and weed edges.

Designed for Australian dams and rivers, the Jerkfly fishes confidently from 0.5–4 m, making it a versatile option for casting at shallow points at first light, pausing over mid-depth laydowns, or working ledges after dark. Premium hardware—including a 2/0 treble and Mustad 8/0 single—keeps big fish pinned all the way to the net.

Why choose the Jerkfly 20cm

• Large profile, light weight: 30g total weight lets you throw a 20cm lure on lighter gear with longer, easier sessions.
• Versatile sink rate: Slow sink covers 0.5–4 m effectively around submerged structure.
• Hybrid action: Subtle glide, dart and bristle pulse trigger reaction bites from shut-down cod.
• Serious hardware: Oversized hooks and robust construction stand up to crushing cod strikes.
• Cost-effective upgrade: No need to overhaul your tackle—pair with your existing medium-heavy setup.

Product Features

• Slow-sinking design for precise depth control over snags, laydowns and rock.
• Glide & dart “jerk” action imitates an injured baitfish to provoke ambush strikes.
• Pulsating bristles add vibration and profile for murky water and low-light sessions.
• Lightweight 30g build reduces fatigue and improves casting feel.
• Heavy-duty hooks (2/0 treble + Mustad 8/0 single) maximise hook-up and holding power.

Product Specifications
Length: 20cm
Weight: 30g
Buoyancy: Slow-sinking
Effective Depth: 0.5–4m
Hooks: Treble 2/0 + Mustad Single 8/0
Target Species: Murray cod (also effective for XL golden perch in impoundments)
Best Environments: Rivers, impoundments, standing timber, rock walls, weed edges
Recommended Line: 30–50lb braid with 40–60lb fluoro/mono leader

Frequently Asked Questions

What rod and reel suit the Jerkfly 20cm?
A medium-heavy to heavy baitcast or spin outfit rated 6–10kg with a smooth drag is ideal. Pair with 30–50lb braid and 40–60lb leader.

How should I retrieve it?
Make a long cast, count it down to the desired depth, then use short twitches and pauses to glide and dart. Mix in slow rolls with rod pops over structure.

Can I change the hooks?
Yes. The lure ships with a 2/0 treble and Mustad 8/0 single. You can swap to heavier singles/trebles if needed—maintain similar weight to preserve sink rate.

Where does it work best?
Cast to standing timber, flooded banks, boulder fields and shadow lines. The slow sink excels when pausing beside vertical structure.