Designed for professional performance, this trumpet features a 127mm gold brass bell and 11.80mm large bore for a rich, powerful sound. It includes a reversed main tuning slide, 1st valve slide ring, and 3rd slide ring for enhanced control and comfort. Built with full nickel silver slides, durable Monel valves, and genuine Abalone Mother-of-Pearl buttons, it is finished in an elegant silver plating for a refined, premium look.