Thomastik-Infeld Power Bass Rock Series String Set - Long Scale .047-.107

Power Bass Rock Series have a very thin steel hex core. The new design with highly flexible core and massive magnecore winding achieves fascinating clarity and transparency of sound combined with maximum output: these strings are handmade by highly qualified craftsmen on microprocessor controlled machines. The high quality standards of production and material are based on 80 years of experience in bowed instrument string production.