Flightcase Crystal created in cooperation with KTM. Keep it while protecting flight. It can also be stored in shaped flights and folded flights except Elflight. Crystals can be stored not only on flights, but also with shafts attached. Even if the Elflight, Elshaft and metal champagne ring are adjusted not to loosen, you can wear the shank with the shank adjusted on flight.
* If you only use this case, you may lose the barrel. In this case please only save the flight.