CLASSIC N Superlona (CR/CF): Heavy duty nylon strings, with a choice of two styles of basses (E, A, D): either silver plated copper roundwound (CR127), or chrome steel flatwound (CF127). Classic N strings are easy to play, and represent an excellent value in a student or practice string. CF128 has a wound G-3rd. CR128 hybrid set contains a high density synthetic fiber G-string.
Classic S Rope Core (KF): String Set for Classical Guitar
Exceptional steel string alternative for concert, finger style and folk guitarists
Gauge: Medium tension
String material treble strings: Nylon tape on Rope core
String material bass strings (core): Rope core
String material bass strings (winding): Silver plated copper
Winding type: Flat wound
Hand made in Austria
Classical guitar hybrid strings CRK: The new Classic Guitar strings offer brilliance and power, like carbon strings but also a full, warm sound you usually get from nylon strings. They wow with immediate attack and translate every impulse from your fingers. The new, revolutionary carbon-nylon hybrid material designed by Thomastik-lnfeld makes it possible. CRK-MT is medium tension, CRK-HT is hard tension.