The Coolwind Bb Plastic Euphonium is a game-changing alternative for players who want full euphonium performance without the burden of traditional weight. Constructed from durable ABS material, it offers an ultra-light design that is easy to carry, ideal for students, younger players, and musicians on the move. Despite its lightweight body, the instrument delivers a surprisingly warm and resonant Bb euphonium tone, making practice sessions and casual performances more enjoyable than ever. With a 0.57–0.66″ graduated bore and 12.2″ bell, it provides strong airflow, smooth response, and broad projection that exceeds expectations for a plastic instrument.
- Tuning: Bb
- Bell diameter: (12.2 in.) 310 mm
- Bore: 0.57-0.66 in. (14.5-16.8 mm)
- Mouthpiece material: ABS
- Body material: ABS
- Number of valves: 3+1
- Weight: 2.72kg
- Case: Soft Gig bag
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