Ordinary bikes are unaffected
A standard pedal bike, disassembled and boxed, carries nothing this prohibition names. The battery rule below is the exception that matters, not the default case.
Bikes, to New Zealand
Getting a bike to New Zealand: the girth line USPS actually enforces
New Zealand's own USPS mail limits and its Customs duty rule move independently of anything already published on this site for the UK, Canada or Australia. The mail ceiling is generous on length and tight on girth, a bike carton's usual failure mode; the duty rule is a single flat dollar threshold rather than a split VAT-and-duty test. Both were read fresh from the source on 2026-08-21.
USPS NZ listing, datedcustoms.govt.nz rule, datedWe price the US leg only
Post office or courier
New Zealand's mailbox has room to spare on length and none at all on girth.
The 108-inch line, and why a bike box misses it anyway
USPS's Individual Country Listing for New Zealand, read 2026-08-21 at pe.usps.com/text/imm/mo_023.htm, sets Priority Mail International to a maximum weight of 66 lb, a maximum length of 60 inches, and a maximum length plus girth of 108 inches. The length figure is generous enough that a full bike carton clears it with 5 inches to spare. Girth is a separate test, and a bike carton's width is what defeats it.
| Measurement | Bike carton | USPS limit to NZ | Where it lands |
|---|---|---|---|
| Length | 55 in | 60 in | Clear |
| Length + girth 55 + 2×(31+10) | 137 in | 108 in | 29 in over |
| Weight | 44 lb | 66 lb | Clear |
The failure mode is identical to what this site found on the UK route: length is never the problem, girth always is, because a bike carton is built around handlebar width rather than a slim cross-section like a ski box. A courier account is the remaining path, and it is a closer call there too. FedEx and UPS both publish a 130-inch length-plus-girth ceiling on their international parcel products, and a bike carton at 130 to 137 inches sits on that line rather than comfortably inside it. Turning the bars flat instead of sideways is what buys back the inches that matter.
What New Zealand actually charges at the border
New Zealand Customs runs a single flat-dollar test rather than the UK's split VAT-and-duty structure. Read 2026-08-21 at customs.govt.nz, the rule is a customs value of NZD 1,000: transport and insurance costs are excluded when working out whether that figure is crossed, so it is the bike's own value that decides the question, not what it cost to get there.
| Customs value | What happens |
|---|---|
| NZD 1,000 or less | No duty or GST collected at the border, except on alcohol or tobacco, which stay taxable at any value |
| Over NZD 1,000 | Duty and 15% GST assessed on arrival, billed before the parcel is released |
A used bike sent to a family member well under NZD 1,000 in resale value clears with nothing owed. A newer bike, or one sold to a New Zealand buyer at a real price, is likely to sit above that line, and the honest declared value on the customs form is what gets checked against it. Naming a low value to dodge the threshold is a customs offense in its own right, not a savings strategy.
The one prohibition worth reading twice
USPS's New Zealand listing, read 2026-08-21, names items containing properly installed lithium batteries among the country's prohibited articles for mail, alongside offensive weapons, knives and swordsticks. A pedal bike has no battery to trip this rule. An e-bike does.
E-bikes are a different shipment entirely
A lithium battery mounted in a frame is regulated air cargo with its own declaration and carrier-acceptance process, separate from everything else on this page. Read our battery shipping guide before booking one.
Leave loose spares out of the box
A spare battery pack riding along in the same carton as a bike, rather than installed in it, is worth mailing separately or not at all rather than testing where the listing draws its line.
What we price, and what we don't
Every figure above stops at the water's edge: SMKlog sells US domestic parcel labels, not a New Zealand one, so nothing here prices the box past the port it leaves from. The nearest domestic figure this site has for a Pacific-bound bike box is the one captured for the identical carton on the Australia route: $218.75 on UPS Ground for a 44 lb, 55 x 31 x 10 in bike carton, Berkeley Heights, NJ to a Los Angeles, CA forwarder lane, quoted against production on 2026-08-19. New Zealand-bound freight typically funnels through the same West Coast forwarders and airline cargo desks that Australia-bound freight uses, so the same domestic leg applies here. What we do price directly is the leg before the border — a bike boxed and sent to a freight forwarder, an airport consolidator, or a traveling companion’s checked luggage.
Where these facts come from
- USPS, Individual Country Listing, New Zealand — the 60 in / 108 in / 66 lb Priority Mail International ceiling and the lithium battery prohibition. Read 2026-08-21.
- New Zealand Customs Service, GST rules for low-value imported goods — the NZD 1,000 customs-value threshold and the alcohol/tobacco exception. Read 2026-08-21.
- Prices: our own capture of a bike carton against production on 2026-08-19, cited from the Australia bike shipping guide, same box and forwarder city.
Both USPS and New Zealand Customs revise these figures without a shared changelog, and neither publishes one. Treat the numbers on this page as a single dated snapshot, not a standing rule, and check the live source again before a box this close to the mail limit actually ships.
Common questions
Does a boxed bike fit a Priority Mail International parcel to New Zealand?
No. USPS sets the ceiling for New Zealand at a maximum length of 60 inches and a maximum length plus girth of 108 inches, on its Individual Country Listing read 2026-08-21. A standard 55 x 31 x 10 in bike carton comes to 137 inches of length plus girth once the arithmetic is run, 29 inches past that line, even though the 55-inch length alone clears the 60-inch cap with room to spare.
What does New Zealand charge on an imported bike?
Nothing, below a customs value of NZD 1,000. New Zealand Customs states that threshold is based on the customs value of the goods, with transport and insurance costs excluded from that figure, per customs.govt.nz, read 2026-08-21. A bike sold or shipped above NZD 1,000 has duty and GST assessed at the border; alcohol and tobacco lose the exemption regardless of value.
Does USPS ban anything specific to New Zealand that a bike shipment could carry?
Yes, and it is worth reading closely if the bike has a motor assist. USPS's New Zealand listing, read 2026-08-21, names items containing properly installed lithium batteries among the country's prohibited articles for mail, alongside offensive weapons and knives. An ordinary pedal bike carries neither; an e-bike's battery is the one accessory this listing rules out of the mail outright.
What does the US leg toward the Pacific actually cost?
$218.75 on UPS Ground for a 44 lb, 55 x 31 x 10 in bike carton, Berkeley Heights, NJ to a Los Angeles, CA forwarder lane, quoted against production on 2026-08-19 for the identical carton on the Australia route. New Zealand-bound freight typically funnels through the same West Coast forwarders and airline cargo desks that Australia-bound freight uses, so the same domestic leg applies. SMKlog's checkout prices United States domestic parcels only.
Can SMKlog print the New Zealand label?
No. This site's checkout only sells United States domestic labels, so the leg past the US coastline isn't priced here. Price the trip to a forwarder or consolidator here, then hand the Pacific crossing to whichever carrier is actually taking it across.