According to fedex a bike box of this size fits most bicycles and other flat or narrow items.
Bike box dimensions.
Tandems both wheels and front handlebars for mountain bicycles only the rear wheel must be removed.
Fedex sells bike boxes that are 54x28x8.
To pack the bicycle the following components must be removed.
Boxes can be even bigger but not by much.
Required bike box features a box formed by transverse lines shall be used to hold queuing bicyclists typically 10 16 feet deep.
Is 165 inches 419 cm and your package cannot have a length greater than 108 inches 274 cm.
Shipment size l 2xw 2xh the max size package you can ship within the u s.
Hard plastic or metal box sizes vary but are usually less than 12 inches deep.
The tandem and recumbent bike box measures 71 x 31 x 11 25 inches.
A box this big should not surpass the international shipping size limit.
This is the base bike box size.
It should be at least 43x11x32.
Deeper boxes show less encroachment by motor vehicles.