
If you assemble cargo bikes in Europe from imported components, do one thing this month: pull a single model’s component imports onto one timeline and check whether a customs officer could match them into complete bikes. On 7 October 2026 the EU General Court ruled they can — even across 27 shipments and two years. E-bike parts anti-dumping exposure now runs backwards three years, and ten where criminal proceedings are possible.
What the Court Decided, and Why the Case Number Starts With T
Case T-529/25, Prestige Rijwielen NV, came to the General Court as a preliminary reference from the Antwerp Court of Appeal. That routing is new and worth knowing: since 1 October 2024, under Regulation (EU, Euratom) 2024/2019, preliminary references on tariff classification under the Combined Nomenclature go to the General Court rather than the Court of Justice. If you have been watching for a C-number on customs questions, you have been watching the wrong list.
The underlying facts are ordinary. A Belgian importer brought in frames, forks, motors and other parts across 27 consignments between 2019 and 2021. Belgian customs matched them into sets, treated the sets as complete e-bikes and claimed more than €2.9 million. The importer was fined and its managing director received a prison sentence at first instance.
The legal question was narrower: does the classification rule for goods presented “unassembled” require the parts to arrive together? Case law going back to 1974 said it did. The Court has now said arriving together is one indication among several. Parts must be classified as a disassembled e-bike where, in the words Van Bael & Bellis use to summarise the holding, objective factors show they form a whole comprising all essential components — even across different suppliers, containers and declarations spread over months.
Reclassification is not a rounding error. Complete e-bikes from China carry anti-dumping duty of up to 70.1%, and countervailing duty that Regulation (EU) 2025/114 maintained in January 2025 at 3.9% to 17.2% following an expiry review. The rule also reaches components from any non-EU origin, not only China.
One procedural point is live as you read this. The First Advocate General may propose that the Court of Justice review a General Court preliminary ruling where there is a serious risk to the unity or consistency of EU law, and that window runs roughly one month from judgment. Nothing had been confirmed at the end of October 2026. Do not build a plan on the ruling being undone.

Why Cargo Assemblers Are More Exposed Than City E-Bike Importers
Here is the part the general coverage misses, and it is the reason this matters more on a cargo site than an e-bike one.
Most city e-bikes arrive as complete bikes in a box, because they fit. Cargo bikes do not. A front-loader will not nest, the box eats cubic metres, and container fill rates for assembled box bikes are poor enough that freight per unit becomes a major cost line on its own, long before any duty question arises. That is why so much European cargo bike production is final assembly on this continent from imported components — and why the share of a cargo bike’s value that crosses the border as parts is structurally higher than it is for a city e-bike. The geometry is set out in our cargo bike container loading calculator.
So the sector with the most legitimate, commercially-driven reason to import in parts is also the sector most likely to trip the new test. CargoBikeHub’s reading of the judgment is that European cargo assembly is not in trouble because it is a scheme; it is in trouble because it looks, on a customs spreadsheet, exactly like one.
That cuts both ways, and the second half is the opportunity. A freight rationale that predates the duty question is the strongest evidence a European assembler can hold. Container fill calculations, damage-rate data on assembled versus knocked-down shipments, the fact that you shipped this way before you ever had a tariff problem — none of that exists in the file of an operator who split shipments to avoid duty. Most cargo assemblers have never written it down.
There is also a genuinely open question nobody has answered. Dutch customs practice treats a parts shipment as an unassembled bicycle when it contains a frame, a fork and at least two of complete wheels, crank-gear, handlebars or brakes. A cargo bike crosses that line trivially. But a box bike’s defining components — the cargo box, the steering rod or linkage, cargo-rated braking, the extended frame — are not on that list at all, and the judgment gives no threshold for which components are “essential”. Until someone litigates it, nobody can tell you whether a box counts. Treat any adviser who sounds certain with suspicion.

The Objective Factors That Link Your Shipments
The Court did not hand customs a shortcut. It requires objective factors showing the consignments form one whole. The trouble, as LEVA-EU set out in its 19 October response, is that the factors customs looks at are the same facts that describe competent, ordinary procurement.
| What customs may treat as a link | Why a genuine assembler looks the same | What actually distinguishes you |
|---|---|---|
| Same declarant, port and consignee | You consolidated your brokerage to cut cost and error rates | Documented freight and compliance rationale, dated before the duty question arose |
| Part quantities matching a number of complete bikes | You order to a build plan, because stock costs money | Multi-model component pools; parts drawn across several BOMs and order cycles |
| Invoices and project codes tying flows together | Your ERP is doing its job | Evidence of design, engineering, testing and certification performed in Europe |
| Parts arriving weeks or months apart | Lead times differ by component | Freight economics showing why knocked-down shipping was chosen for this product |
Read the right-hand column as a filing exercise, not a restructuring one. LEVA-EU’s sharpest warning is that operators genuinely disguising complete bikes can adapt their paperwork quickly, while honest assemblers carry the exposure. Adding shell companies or extra declaration batches without changing the economic facts does not help. It leaves a clearer circumvention trail.

The E-Bike Parts Anti-Dumping Exemption You May Already Need
Most of the coverage skips the practical question: there is an existing exemption regime, and plenty of smaller cargo assemblers are not inside it.
Under the anti-circumvention framework the Commission built in 1997 for essential bicycle parts, assemblers can apply for an exemption where their assembly does not circumvent the duty. Admission is strict, the Commission runs an on-the-spot verification, value conditions apply and your accounts must show the transactions clearly. A rejected applicant is barred from reapplying for twelve months, which makes a rushed application worse than no application. Operators using fewer than 300 bicycle parts per month can instead obtain an authorisation from their national customs office.
Two things follow for cargo builders specifically. The 300-parts-per-month route sounds generous until you count: a cargo bike carries more essential parts per unit than a city bike, so a workshop building a few hundred bikes a year can cross that line faster than the number suggests. And the threshold counts parts, not bikes, which rewards exactly the multi-model, multi-variant stock that also happens to be your best evidence against the matching argument.
If you do not know today whether you hold an authorisation, that is your answer about where to start. This sits upstream of everything in our B2B cargo bike sourcing process, and it belongs in supplier qualification rather than in the legal file.
What It Does to Supplier Risk, Fleet Contracts and Tenders
If you buy rather than assemble, the ruling is not an abstraction, and it lands differently by customer type.
For retail and family sales, the risk is the familiar one: a small cargo brand facing a retrospective assessment at 48.5% to 70.1% across three years of component imports may not survive it, and the dealer inherits the warranty conversation. CargoBikeHub documented how that plays out when a group fails in our Accell bankruptcy analysis, where dealers were left holding statutory obligations for brands that no longer existed.
For fleet buyers, a multi-year uptime commitment is only as good as the supplier behind it, and the service obligations we price out in the cargo bike profit margin model assume the counterparty is still trading in year three. For public sector buyers, it is sharper still: procurement rules allow exclusion on grounds related to unpaid taxes and duties, so a customs reassessment can cost a supplier tenders long before it costs them the money.
None of that calls for panic. It calls for one new question in supplier qualification: do you hold an assembly authorisation, and can you evidence the European content of this model? A supplier who answers immediately is telling you something useful. A supplier who has never considered it is telling you more. This belongs alongside the checks in our cargo bike supplier insolvency risk work.
There is a competitive reading of this too, and it is not a comfortable one. Brands that genuinely engineer in Europe have spent years watching importers undercut them with landed costs they could not match. If reassessments follow, some of that pricing disappears from the market. But the same brands are the ones carrying the largest share of imported component value, so they are first in line for the paperwork and the uncertainty, and they are the least able to absorb a three-year assessment while it is argued. Expect the next twelve months to sort European cargo bike manufacturers less by who assembles here and more by who can prove what they did here.
Five Things to Put on One Timeline Before December
Pick your highest-volume model. One page, one timeline, five columns:
- Every component import for that model over the last 36 months — date, supplier, declarant, port, quantity
- Whether those quantities divide cleanly into a number of complete bikes, or spread across several models and order cycles
- The documents that already link the flows: purchase contracts, project codes, packing lists, payments, production plans
- What Europe actually added — design, engineering, testing, certification, multi-project stock management — with records, not assertions
- Whether you hold an assembly exemption or end-use authorisation, and whether its scope still matches what you build
The point is not to hide the connections. It is to find out, before a customs officer does, whether your declared position and your real business tell the same story. Where the answer is genuinely unclear, binding tariff information from your national authority converts an argument into a decision.
LEVA-EU is pressing the Commission to open a formal anti-circumvention investigation instead, on the grounds that such a procedure comes with explicit value thresholds and exemptions for genuine assemblers, which the judgment does not. That is the right ask. It is also not something you can wait for.
FAQ
Does this mean all European e-bike assembly is now treated as importing complete bikes?
No. The ruling concerns tariff classification where objective factors show separately imported parts form one whole containing all essential components. Routine stock purchasing across multiple models, where quantities cannot be matched to a specific number of complete bikes, presents a different evidential picture. Having an assembly step in Europe is not by itself the answer either way.
How far back can customs go?
Normally three years, and up to ten where criminal proceedings are possible. That is the figure that makes this a current problem rather than a future one: the exposure already exists in imports you completed years ago.
Does it only affect parts from China?
No. The classification rule applies to components from any non-EU origin. The duty consequences are largest for Chinese-origin goods because of the anti-dumping and countervailing measures, but reclassification can also disturb preferential origin claimed under a free trade agreement.
We are a small workshop. Are we below the threshold?
Possibly, but check rather than assume. The national-authority route applies below 300 bicycle parts per month, which counts parts and not bikes. Cargo bikes carry more essential parts per unit than city bikes, so a modest annual output can exceed it.
Figures current as of October 2026. This is industry analysis of a published judgment and of publicly available customs rules, not legal or customs advice on any specific transaction, origin or rate; verify your position with your national customs authority and qualified counsel.
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Table of Contents
- What the Court Decided, and Why the Case Number Starts With T
- Why Cargo Assemblers Are More Exposed Than City E-Bike Importers
- The Objective Factors That Link Your Shipments
- The E-Bike Parts Anti-Dumping Exemption You May Already Need
- What It Does to Supplier Risk, Fleet Contracts and Tenders
- Five Things to Put on One Timeline Before December
- FAQ






