The XO 1634LT professional series was designed to offer the classic sound of a .508" bore for genre-spanning musicians in any musical setting. This professional trombone features a lightweight, specially-annealed handcrafted 8" bell with a small bead wire for free-blowing performance. The lightweight handslide with nickel-silver outer slide tubes and crook allows for a centered tone and superior response. Topped off with a custom taper leadpipe and a 24k gold-plated balance weight, this trombone offers outstanding performance. The XO 1634LT features a gold lacquered yellow brass construction and is available with a yellow brass (1634LT) or rose brass (1634RLT) bell.