There are 38 products.
Synthetic core, aluminium wound.
Synthetic core, silver wound.
Steel string, tinned.
Newly developed violin string from Kaplan (by d'Addario, USA). Maufacturer claims:
Kaplan Amo viola string.
Kaplan Amo viola strings: synthetic core.
Double bass string (3/4), stranded steel, nickel wound. Available in medium, light and heavy gauge.
Double bass string (3/4), for C extension. Stranded steel, tungsten wound. Available in medium, light and heavy gauge.