Randefalk mouthpieces are V and U shaped at the same time. It’s a gliding transition to a small cone in the throat.

• Gives a big and clear sound
• Increases your top and low register
• Makes the intonation better
• Extremely comfortable rim
• Easier flexibility
• Clear articulation
• Same tone quality in the whole register

SPECIFICATIONS

Bass Trombone R0.5BTB

• Rim Ø 28.30 mm
• Outer Ø 40.20 mm
• Bore size 7.50 mm
• Cup Depth 36.70 mm
• Total length 82.00 mm
• Backbore 10.80 mm

Bass Trombone R0BTB                                          

• Rim Ø  28.80 mm
• Outer Ø 40.20 mm
• Bore size 7.50 mm
• Cup Depth 36.70 mm
• Total length 82.00 mm
• Backbore 10.80 mm