willie's Custom Brass Willie's Trombone Mouthpiece Rock☆Star NEO Thin Bore SP Finish (11)

The latest version of the Rock☆Star Series. It features an overwhelming sense of power that you wouldn't expect from a 12C size. The high range is particularly powerful. Supervisor: Akito Masui (Codex Barbès) SP finish, rim diameter 24.70 (mm), throat diameter 5.90 (mm)