Here's what Ibanez says about the GRG121DXL-WNF GIO Series Electric Guitar:
 
Maple Neck:
The Maple neck provides stability and bright tonal character.
 
Purpleheart Fretboard:
The Purpleheart fretboard emphasizes the beauty and the rich tonal character of this bass.
 
Jumbo Frets:
Jumbo frets contribute to smooth playability, especially for single-note playing.
 
Okoume Body:
The Okoume body provides a bright and solid sound.
 
IBZ-6 Pickups:
IBZ-6 pickups improve tonal clarity.
 
F106 Bridge:
The F106 bridge enriches sustain. String height adjustment can be done easily and independently.
 
Specifications:
GRG Maple neck
Okoume body
Bound Purpleheart fretboard w/White Sharktooth inlay
Jumbo frets
IBZ-6 (H) neck pickup
IBZ-6 (H) bridge pickup
F106 bridge
Black hardware