Replica Ceriani yokes, top and bottom, in highly polished aluminium (170mm or 180mm spread) or magnesium alloy (180mm only, black or gold chromate finish). Offset is 72mm.
Durability and ease of maintenance? go for the polished alloy variants. But NOTHING says "Performance machine" like a pair of gold chromate mag alloy yokes (though the black chromate ones are pretty damn cool as well).