Three-piece set fits Bach 50B3O model bass trombones. This bass trombone features two independent valves (2nd valve can be used by itself without also using the first valve) in a factory open wrap. Set includes a neck guard and both right and left hand grips. Features:
• Full grain leather outer layer. • Vapor barrier middle layer protects instrument from perspiration. • Velvet inner layer won't damage finish. • Does not effect sound or response of the instrument.