Rotosound UM9 Ultramag Type 52 Alloy Electric, 9-42 Overview
Rotosound ULTRAMAG strings are manufactured on custom built machines designed and built in the UK. Computer controlled winding and tension control ensures consistent tension to bring you new and exciting sounds!
- Higher magnetic content for more power, volume and sustain
- Low coefficient of friction to improve tuning stability in all environments
- Corrosion resistant properties for longer string life
All Rotosound music strings are manufactured in England.
- Higher magnetic content for more POWER, VOLUME and SUSTAIN
- Low coefficient of friction to improve TUNING STABILITY in all environments
- Corrosion resistant properties for LONGER STRING LIFE
