Conn-Selmer introduces the Prelude TB711 student tenor trombone that features a balanced design offering a comfortable instrument position for the younger player. The .500" medium bore is designed for ease of tone production while allowing for proper embouchure development. Chrome-plated brass inner slides are durable and provide smooth action. The clear lacquer finish provides a subtle warmth to the overall sound. The Prelude TB711 trombone is Ideal for beginner players of all ages.