Jupiter XO Professional Bb Compensating Euphonium

The Jupiter 1270 XO Series Compensating Euphonium is designed to meet the performance needs of the pro-level player. The 1270 XO Series features a .590-.660-inch graduated bore with a compensating valve system and 12.2-inch yellow brass bell. The Jupiter 1270 XO Series Compensating Euphonium includes an ABS wood frame hybrid case and mouthpiece and is available in lacquer (1270L) or silver (1270S) finish.