LaBella OU80 Arabic oud strings. This set is designed for floating bridge ouds, commony strung FAdgc'f'. Note that the g is plain nylon, not wound, and this set does not come with a low C bass string. LaBella does not provide tension information, but this set is on the higher side (typical for floating bridge ouds), approx. 4 kg on a standard Arabic oud (less on the short scale ouds often used for high f'f' floating bridges).