YCL-621II (By order)
YCL-621II (By order)
Out of stockProfessional Bb Bass Clarinets
| Key | Bb |
| Fingering System | Boehm, 20 keys, 7 covered finger holes |
| Toneholes | Straight tone holes with tapered undercut |
| Thumb-rest | Fixed |
| Material Body | Grenadilla |
| Material Keys | Silver-plated nickel silver |
| Mouthpiece | 4C |
| Case | Included |
