Specially formulated to minimize valve wear over a wide temperature range, this highly refined valve lubricant works without buildup. Formula contains non-kerosene-based synthetic mixed with fine Swiss clock oil. Lubrication of the total valve surface minimizes piston-to-casing friction, improving valve action and response.
Vincent Bach combined his unique talents as both a musician and an engineer to create brass instruments of unequaled total quality - instruments which today remain the sound choice of artists worldwide.
The most popular of all Bach professional trumpets for good all-around playing.
- .459" Medium-large bore
- Standard weight body
- Standard weight yellow brass one-piece hand-hammered #37 bell
- Standard construction #25 mouthpipe
- Monel pistons
- Silver-plate finish
- Includes deluxe, leather-bound case, Bach 7C mouthpiece, valve oil, and piston cleaning rod.