The Bach 42 Stradivarius Series Professional Tenor Trombone is a perfect instrument for the player looking for a large bore trombone. The 42AF Model has a newly-patented Infinity axial flow valve with top and bottom bearings allows for a smooth balanced action, low maintenance, no surface wear and superior compression.
- .547 inch Large Bore
- 8.5 inch Gold Brass Bell
- One-Piece, Hand-Hammered Bell
- New "Infinity" Axial Flow Valve w/ Top & Bottom Bearings
- New Hand Slide Fabrication Process
- Grenadilla Wood Thumb Lever
- Mini-Ball Linkage
- Yellow Brass Outer Slide
