Spirocore

THOMASTIK SPIROCORE VIOLA STRING 1st A ALUMINUM

THOMASTIK SPIROCORE VIOLA STRING 1st A CHROME

THOMASTIK SPIROCORE VIOLA STRING 2nd D CHROME

THOMASTIK SPIROCORE VIOLA STRING 2nd D ALUMINUM

THOMASTIK SPIROCORE VIOLA STRING 3rd G CHROME

THOMASTIK SPIROCORE VIOLA STRING 3rd G SILVER

THOMASTIK SPIROCORE VIOLA STRING 4th C SILVER

THOMASTIK SPIROCORE VIOLA STRING 4th C CHROME

THOMASTIK SPIROCORE VIOLA STRING 4th C TUNGSTEN