Harry Hartmann Fiberreed Copper Bb- Clarinet Boehm MS
Harry Hartmann Fiberreed Copper Carbon Classic for Bb-Clarinet (French System), strength MS (approx. 2.0), with carbon short fibers and ground copper, reinforced heart area, comparable playing characteristics like classic wooden reeds, last 20-30 times longer than a cane reed, plays 100% from the first second