 | Meinl-Weston 2141 Bell diameter: 17.25in Bore: 0.748in 4 front action piston steel valves (big valve)1 rotary valve (.768in, thumb operated) |
| Meinl-Weston 2141 Bell diameter: 17.25in Bore: 0.748in 4 front action piston steel valves (big valve)1 rotary valve (.768in, thumb operated) |