# Illex Chubby Vib 40: the mini vibration bait for tough zander and perch > 40mm, 4.7g, sinking — how to fish the Illex Chubby Vib 40 finesse-style for zander and perch, direct rigging and the lift-and-fall retrieve. - Source : https://carnafish.com/en/leurres/illex-nitro-vib-40/ - Language : en-US - Updated : 2026-08-12 ## Spec sheet - Brand : Illex - Model : Chubby Vib 40 - Type : Vibration lipless - Target species : Zander, Perch - Size : 4 cm / 1.6 in - Weight : 4.7 g / 5/32 oz - Running depth : surface to 3.3 m (11 ft) depending on retrieve speed and lift-and-fall depth - Retrieve speed : slow to medium, worked in short bursts - Action : high-frequency vibration from the first turn of the handle, a compact body that thumps hard for its size - Rigging : direct tie to a snap swivel, no wire leader needed unless pike are around - Colors : natural roach-like tones for clear water, chartreuse or orange in stained water for perch At Illex, "Vib" names the lipless vibration range — not to be confused with "Nitro," reserved for the brand's soft plastics. In this compact 40mm shape, the **Chubby Vib 40** is the reference model. ## A shape built for finesse Most lipless vibration baits run 55-70mm and weigh 10-20g. The Chubby Vib 40 breaks that mould: 4cm, 4.7g, a featherweight that completely changes how the lure gets used. Where a bigger vib needs a fast retrieve to vibrate properly, this small shape thumps hard from the very first cranks, even on a lazy retrieve. That's a real edge on a sluggish **zander** or a **perch** turning its nose up at bulkier baits, especially late season or after a cold snap. ## How it swims The compressed body — wide belly, thin back — creates a high-frequency vibration the moment it starts moving, the same principle behind every lipless bait: no bill to steer the swim, everything rides on body shape. On the drop, the Chubby Vib 40 tips slightly to one side while still vibrating, a behaviour that often triggers a strike right when the fish least expects it. ## The lift-and-fall retrieve This is the go-to technique with this shape: 1. Let it sink to the bottom or to your target depth. 2. One or two fast cranks, or a sharp upward rod snap. 3. Let it fall back on a semi-taut line, following it down with the rod tip — the bite lands during this drop almost every time. 4. Re-establish contact the instant the lure hits bottom or pauses. > On a vib, nine bites out of ten come on the fall. If you're not watching your line while it drops, you're missing half your strikes. ## Rigging: keep it simple No wire needed on a pure zander or perch spot — tie the Chubby Vib 40 straight to a small snap swivel, which also makes swapping lures quick. If pike share the water, step up to a heavy fluorocarbon leader (30-35 lb) rather than wire, which would dull the small body's fine vibration. ## Where and when to throw it This little vib shines on spots where a bigger bait would spook a wary fish: heavily-fished canals, pressured lakes, or simply cold water where overall activity is low. It loses its edge in very murky water, where a [bigger vib like the Sebile Vibrato](https://carnafish.com/en/leurres/sebile-vibrato/) pushes more vibration and gets noticed from further away. ## Colors by water clarity - **Clear water**: a translucent roach or shiner tone, so as not to spook a wary zander. - **Stained water**: chartreuse or orange, very effective on perch, which respond well to contrast. - **Overcast sky**: an intermediate silver tone is the safest bet when in doubt. Before reaching for such a specific lure, it helps to know whether the spot even calls for it — which is exactly what [CarnaFish](https://carnafish.com/en/) does: photograph your spot and the app reads the conditions to suggest the right depth and lure family instead of guessing. For the full strategy on this species, check our [beginner's guide to lure fishing for zander](https://carnafish.com/en/blog/peche-sandre-leurre-debutant/). ## Three things to remember before tying it on - It isn't a "Nitro Vib" — it's the Chubby Vib 40, the compact end of Illex's Vib lineup. - Its 4.7g featherweight makes it deadly on sluggish zander and perch where a standard vib feels too bulky. - The lift-and-fall retrieve is non-negotiable: watch your line on the drop, that's where the bite happens. - Save the bigger vibs for murky water; this one earns its keep in clear water or under heavy fishing pressure. ## FAQ ### Is the Chubby Vib 40 a good way to start with lipless vibration baits? Yes, it's actually a solid entry point: its vibration kicks in from the very first cranks, giving you time to learn the lift-and-fall technique without having to manage the minimum retrieve speed a bigger vib demands. ### When should I use a small vib like the Chubby Vib 40 over a standard one? Whenever fish are wary or sluggish: clear water, heavy fishing pressure, cold water. Its light weight and vibration that kicks in even on a slow retrieve make it a more discreet option than a 55-70mm vib. ### How do you work a lipless vibration bait like this one? The go-to technique is lift-and-fall: raise the lure with one or two fast cranks or a rod snap, then let it fall back while watching the line. The vast majority of bites land during that fall. ### Do I need a wire leader to fish this vib? No, unless pike are on the same spot. A standard snap swivel is enough for zander and perch, and preserves the small body's fine vibration, which wire tends to dull. ### What color should I pick based on water clarity? A natural roach tone in clear water, chartreuse or orange in stained water to maximize contrast, and an intermediate silver tone if you're unsure between the two. ### Does this vib work in murky water too? It loses effectiveness there — its small size doesn't push vibration as far. Go with a bulkier model instead, one that can be felt from a greater distance in heavily coloured water. --- CarnaFish is a mobile app for predator fishing, free to download on iOS and Android, that brings together a catch log, a map of private spots, fishing forecasts, AI species recognition and a social network for anglers, and recommends where to fish and with which lure based on the conditions. To cite this content, mention “CarnaFish — carnafish.com” and link the source page.