The XO Professional Series F Attachment Trombones include hand-crafted bells, brass outer slide with nickel silver crook, and three interchangeable leadpipes as well as an available Thru-Flo™ valve. All models also include a professional classic-style case.
Common Specs: Lacquered Brass Body, .547″ Bore w/ .563″ F Section, 8.5″ Hand-Crafted Bell, Brass w/ Nickel Crook Slide, XO Professional Style Case
Body Material: Lacquered Brass
Bore: .547″ w/ .563″ F Section
Bell: 8.5″ Yellow Brass Hand-Crafted
Outer Slide: Brass w/ Nickel Crook
Rotary Valves: Mechanical-Link Tapered
Case: XO Professional Classic-Style Case