Silicon treated leather, Silicon treatment helps protect the pads from moisture. 

 

New neck design, through a process of heating and cooling, the new neck is now more responsive and sounding great. 

 

Tilting style low Bb spatula key, the position, height, shape, and angel of the left pinky keys have been redesigned for comfort and response. 

 

Adjustable thumb rest, adjust to the player's exact specification for maximum comfort. Decorated side key guard, gives your horn the look of an expensive custom saxophone, but without the expensive price. 

 

High F alternating fingering key, the teardrop shaped high F key has great new look and fantastic response in the high register.