The JTU1020 features a traditional 3+1 valve design with 3 top action valves and an angled left hand 4th valve.

It also features stainless steel pistons and rose brass mouthpipe.

15" bell, 0.689" bore while 4th valve in 0.748" bore

• Lacquered Brass Body is produced using state of the art technology to ensure an instrument of the most accurate scale and playability

• Stainless Steel Pistons have remarkably smooth, fast action for improved agility and playability

• The Wood-Frame Case with Wheels boasts a classic look that offers excellent instrument protection whether home or on the road SPECS:

• Key of Eb • Lacquered Brass Body

• 15" Bell

• 3 Stainless Steel Pistons

• .689" Bore

• Removable Valve Section 

• 3+1 Valve (3 Top Action + Side Action) • ABS Molded Case with Wheels