The use of original and certified materials for the rim, hub and spokes results in an end product, that places a restored wheel within the high technical, aesthetical and reliability parameters of new Borrani wire wheels.
It is not advisable, and can be even dangerous, to restore a Borrani wire wheel without the availability of all the factory specifications for materials and assembly. Therefore, it is strongly recommended to have Borrani wire wheels restored at their original provenance: the Borrani factory.
(Mounting non-original, modified or wrongly restored wire wheels can pose serious risks for vehicle use and safety. Beware of imitations!)