MAXIFLEX STRINGS have the same positive properties and specifications as our GOLD STRINGS, but are generally much more flexible. Maximum sound with maximum flexibility. All strings are coated with real 24 carat gold and are therefore completely insensitive to tarnishing or corrosion. Their durability is up to three times higher than normal strings and are suitable for those allergic to nickel. GOLD STRINGS are characterized by a brilliant sound and the typical SOUND OF GOLD. 100% Made in Germany.