Every backlash leaves
something in the water.
Lost lures. Cut line. Tangled mono left on the bottom.
Most anglers don't think about what stays behind after a bird's nest.
But it doesn't go anywhere.
The reel that loses fewer casts to overruns
leaves less behind. That's not marketing.
That's physics and decomposition rates.
What a season of backlashes actually costs — in gear and in water.
The average experienced baitcaster angler loses around ten lures per season to bird's nests and overruns. That's not a careless angler — that's a normal season with a traditional baitcasting reel in real fishing conditions. Wind changes, lure switches, splashdown timing. The reel demands management. When it doesn't get it, something gets lost.
Every lost lure means line cut and left behind. Every bird's nest that can't be cleared means more line cut free. That line goes somewhere. Usually the bottom. Sometimes the reeds. Sometimes around a bird's leg.
But cutting free isn't the only way a lure stays in the water. An overrun that locks the spool mid-cast or at splashdown leaves the lure with no way back. It loses momentum, sinks, and wedges into rocks or bottom structure before the angler can retrieve it. No line cut. No obvious moment of loss. The lure is simply stuck.
lures lost per season for the average experienced baitcaster angler
years for monofilament to decompose in freshwater environments
lures lost to tangles by Wictor Edwardsson across 250 sessions with Svivlo
lures and baits lost per year by sport and recreational fishers across the Nordic countries
meters of fishing line lost per year in Nordic waters — enough to circle the Earth more than three times
The median surveyed angler fishes 30 days per year and loses 5 lures, 25 meters of line, and 2 sinkers annually. Multiplied across 5.6 million Nordic recreational and sport fishers, the accumulation is continuous. The researchers note their estimates are conservative and should be read as indicative of scale — not as an upper bound.
The materials left in the water when a cast goes wrong.
A lost lure is rarely just a lure. It's a hook, a treble or two, a body made from plastic, resin, or metal — and the line it was attached to when the angler cut free. Each material has its own timeline in the water. None of them are short.
-
Monofilament fishing line The most common line type — nylon-based400–600 years
-
Fluorocarbon line Used for its near-invisibility in water4,000+ years
-
Braided line Polyethylene fibres — very slow to break down600+ years
-
Hard plastic lures ABS plastic bodies, crankbaits, jerkbaits450+ years
-
Soft plastic lures PVC or plastisol bodies — worms, swimbaits, grubs100–500 years
-
Steel hooks Treble hooks, single hooks — carbon or stainless50–200 years
Analysis based on a study commissioned by several Swedish municipalities (Stockholms stad, report 2017-014866), cited in Nordic Council of Ministers TemaNord 2022:568. Lures tested were purchased from Swedish retailers. Producers and resellers contacted during the study were unable or unwilling to share chemical content data, despite EU REACH legislation requiring supplier disclosure within 45 days. Softbaits currently sit in a product-category exception that permits EU import despite containing regulated plasticizers. DEHP restriction: EU Commission Regulation 2018/2005.
Lost softbaits don't just sit on the lake bed — they gradually release the chemical additives that give them their texture and flexibility. Most anglers buying lures off the shelf have no way to know what's in them. The producers often won't say.
Decomposition estimates are approximate and depend on water temperature, UV exposure, and oxygen levels. Fluorocarbon is a fully fluorinated polymer — some researchers consider it effectively permanent in aquatic environments. Nordic research notes that cold Scandinavian water temperatures may slow degradation further compared to warmer climates.Backlash, overrun, bird's nest — three names for the same problem.
When a baitcasting spool outruns the lure — at splashdown, in a gust of wind, on a lure change — line piles up faster than it feeds out. The result is an overrun. Mild overruns take a minute to clear. Severe ones mean cutting the line and starting again.
That cut line goes in the water. The lure it was attached to stays wherever it landed. In heavy cover, under docks, in reeds — it isn't coming back up.
There's a second mechanism that's less visible but just as common. An overrun that tightens around the spool doesn't always produce a bird's nest the angler can see — it can simply lock the retrieve. The lure loses momentum mid-flight or at splashdown and sinks before the angler can recover line. Once it reaches bottom, it wedges between rocks or into other structure. The angler pulls. It doesn't move. There's no cut line, no obvious failure moment — just a lure that is now physically stuck and not coming back up.
Brakes need setting for each lure and condition. When they're off — in wind, at splashdown, mid-cast — the spool outruns the line.
A cleared bird's nest costs minutes. A cut bird's nest costs a lure and however much line was left behind.
An overrun that locks the retrieve is quieter — the lure sinks, wedges into rocks or bottom structure, and doesn't come back up. No cut line. No obvious moment. Still gone.
CastGuard keeps the spool free while the lure pulls line. When lure pull fades — at splashdown, in wind, on a change of lure weight — the spool stabilizes automatically.
The situations that most often end in a cut line and a lost lure are the situations CastGuard was built for.
Fewer overruns. Less left in the water.
250 sessions. Zero lures left in the water.
Zero lures lost to overruns that season.
At the average loss rate of ten lures per season, that's ten lures that stayed out of the water. Ten sets of hooks. Ten lengths of cut line. Across 250 sessions in real conditions.
Nordic research puts the wider picture in scale: 28 million lures enter Nordic waters each year from sport and recreational fishing alone. One angler's result doesn't solve that. But it shows the direction cause and effect runs.
Fishing line in the water doesn't stay still.
Lost monofilament and braid drifts, settles, and tangles. It wraps around vegetation, around structure, and around wildlife. Birds, turtles, and fish can't distinguish it from their environment. Line entanglement is one of the most documented causes of injury and death in freshwater bird species — herons, cormorants, grebes, kingfishers — all documented victims of lost fishing line.
Lost soft plastic lures break down into microplastics that enter the food chain at the invertebrate level — the same invertebrates that the fish you're targeting feed on. The Nordic research found that cold Scandinavian water temperatures slow decomposition further, meaning gear lost in Nordic lakes and rivers may persist longer than equivalent gear in warmer climates.
None of this is the angler's intention. Most of it happens because the reel demanded something the angler couldn't deliver in that moment — and the cast went wrong.
It's less left in the water.
Fish Longer. Waste Nothing. — Svivlo
Fewer overruns means fewer decisions to cut and leave.
CastGuard doesn't eliminate every possible overrun. In extreme conditions — very jerky casting input, a lure stopped abruptly by an obstruction — an overrun can still occur. That's the honest boundary.
But the situations that most commonly end in a cut line — splashdown timing, wind gusts mid-cast, lure changes without brake adjustment — are the exact situations CastGuard was designed for. Those are the overruns that don't happen.
For an angler fishing 50 sessions a year, fewer lost lures means less material in the water over a season, over a decade, over a fishing lifetime. It doesn't require a different approach to fishing. It requires a reel that stops demanding constant correction.
Learn more about how CastGuard works on our CastGuard technology page, or see independent testing in our best baitcasting reel 2026 review.
The reel that ends up leaving
less behind.
Fewer overruns. Less cut line. Less left in the water. One setup. Then you fish.
Draken ONE Genesis ONEHow CastGuard™ works →
