Yamaha YBL-421G Intermediate Bass Trombone with F-Attachment In Demand

Yamaha’s Intermediate 421G model bass trombone features many qualities from our top professional models at an affordable price. With the same gold brass bell and bore size as most professional models, and a semi-open wrap for smooth airflow, this instrument provides a rich, full sound.

Features

• Key: Bb / F
• Bore LL: 0.563″
• Bell Diameter: 9 1/2″
• Shank: Large
• Leadpipe: Gold Brass; Fixed
• Body Material: Yellow Brass
• Bell Material: Gold Brass; Pluzuma Welded
• Weight: Standard
• Finish: Clear Lacquer
• Inner Slide: Chrome-plated nickel silver; Drawn
• Outer Slide: Brass; Drawn; One-piece
• Mouthpiece: 58
• Features: F-attachment
• Pistons/Rotors: Single rotor; Hand lapped; Mechanical linkage