Keys: Closed / Open 
Foot: C-foot / B-foot 
Split-E Mechanism: Available (offset only) 
Open G# system: Available (offset, G# lever offset) 
Inline / Offset: Available (offset only for closed hole models) 
Embouchure: S-Cut / Z-Cut 
Lipplate & Riser options: 
14K & 18K gold available 
Key Options: 
C# trill key 
D# roller 
C# roller 
Pitch options: 
A = 440, 445 
Plating Options: 
18K gold 
Platinum 
Hand Engraving: Available