Spirocore S42 Bass String Set: Medium

Spirocore strings have a flexible multiwire spiral rope core. They offer a longer period of musical vibration and significantly reduce inertia. Spirocore strings are equally effective when playing arco or pizzicato. They are highly responsive and long lasting.

From Thomastik-Infeld: Double Bass vibrating string length 110.0 cm | 43.3''

• Designed as 4/4 bass strings