The Moennig barrel is the most popular barrel used. Mr. Moennig's special tapered design improves the intonation of every clarinet. 

• Barrel for Bb/A clarinets
• Unstained for Prestige R13 Bb clarinet
• Grenadilla wood with silver-plated ring
• manufactured in Paris
• The barrel has a changed conus and gets tighter downwards in order to get more resistance while playing and to facilitate holding the notes.