Detail 01
Medium-shallow cup
The 6BS uses a medium-shallow cup design.

Independent shopping perspective
For a small-shank trombone, the gold Heritage Series 6BS brings a medium-shallow cup design to an all-around role. It has a 25.30 mm cup diameter, 6.26 mm rim width, 6.66 mm throat, and V-type backbore, with an emphasis on improved high-register work. The Heritage approach adds material around the throat and backbore but uses thinner upper walls, intended to keep response sensitive at soft dynamics while supporting power, clearer overtones, and easier upper-register articulation.


Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.

Detail 01
The 6BS uses a medium-shallow cup design.
Detail 02
These are the 6BS cup and rim dimensions.
Detail 03
The 6BS is specified with this throat and backbore.
Final check

Product questions
Straight answers to the questions shoppers most often ask about this product.
The 6BS uses a small shank.
The 6BS is small shank, while the 6BL is large shank.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.