Key: Bb
Body Surface: Bakelite
Surface: Grain
Key Design: 17 keys with nickel plated
Pads: Chinese
Case: ABS (CA500)
Smooth-playing nickel-plated keys fitted with air-tight bladder pads
Blue steel flat and needle springs provide smooth and accurate key movement
Adjustable thumb rest conforms to any hand size
Poly cylindrical bore improves intonation between notes