Small Bore Trombone: Lightweight 1-Piece Rim Size:5.5: 1.019"/25.88mm Every aspect of the design—from

Every aspect of the design—from the leadpipe to the bell profile—was carefully chosen to produce a trumpet that feels effortless while delivering the depth and character expected from a handcrafted Blackburn instrument

greater flexibility

5: Our largest small bore size

Backbore: C4

The mouthpiece you receive may differ from product photos

Small Bore Trombone: Lightweight 1-Piece Rim Size:5.5: 1.019"/25.88mm Every aspect of the design—fromFor the more traditional player looking for a 1 piece solution, in the Pickett lightweight blank: The small bore tenor trombone models include: 5: Our largest small bore size, this offers excellent core production and balance across all registers, with a throat size of 5. 5: Similar to the 5, the 5. 5 features slightly smaller rim diameter for those looking for the added support. 6: Provides a more focused sound and a denser core. 7: Balanced yet