Thomastik Spirocore S25 Model Cello A String Year 2026

Thomastik Spirocore S25 Model Cello A String Med.Tension Spiral core Chrome wound 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. Spirocore strings, widely recognized as “the reference standard”,are renowned for their distinctive tone and playability. Free Service when changing the Cello String if customer buy the cello from our shop.