Factory aluminum 16" rims off Mercedes sprinter van Rims are in good shape with a little bit of corrosion along the lip of the rim but very minor. I have photos with a close up of it and it does not affect performance at all. Originally $250 Per rim from mercedes Tires are studded, would recommend replacing though. Not much life left Does not come with lug bolts 6 x 130 / 6 x 5.1bolt pattern Will also fit dodge sprinter vans