The Meinl Weston 2260RA is a six valve rotary tuba inspired by Winfred Brandstotter, with dependent fifth and sixth valves. The 2260 is very similiar to the Meinl Weston 2250 style of wrap.
TECHNICAL
Key : F
Bore : .728"/.846"
Bell : 17.3"
Height : 35"
Valve : 6 rotary
Size : 6/4
Finish : Clear lacquer
Features : Yellow brass, 3B™ linkage system, 5th and 6th valve inside of the 4th valve slide