Ibanez RGRB720-BKF Black Flat Iron Label

The RG Lineage, the Standard for Modern Stage Performance

Part of the iconic RG family, the RGRB720 condenses Ibanez's DNA dedicated to speed, ergonomics, and precision. Its modern architecture (Wizard neck, easy access to upper frets, high-performance hardware) makes it a benchmark choice for contemporary music requiring responsiveness and reliability both on stage and in the studio.

Who Is This 7-String For?

Designed for intermediate to expert guitarists, the RGRB720 excels in modern metal, prog, and djent, while remaining comfortable in heavy rock and fusion. The 25.5" / 648 mm scale length and standard 7-string tuning facilitate tight low-end riffs, precise palm-muting, and clear arpeggios across the fretboard.

Sound Characteristics

The nyatoh body provides rich mids and full lows, while the ebony fingerboard enhances attack and high-end definition. The pair of DiMarzio D Activator 7 pickups deliver a powerful yet clean output, generous harmonics, and quick response in the low spectrum. The dyna-MIX10 electronics (5-position selector + Alter Switch) multiply tonal combinations, from tight humbucker sounds to airier textures in Power Tap mode. The Edge-Zero II-7 tremolo, with its low profile, maintains playing comfort while stabilizing tuning, ideal for wide vibratos and extreme effects without compromising intonation.

Recommended Compatible Accessories

To protect and maintain your Ibanez RGRB720, choose the M300C case or the IGB540-BK gig bag. To preserve the original feel and string tension, use D'Addario EXL120-7 strings (.009-.054 gauge), with the standard 7-string tuning remaining B-E-A-D-G-B-E.

Technical specifications

Electronics: microphone configuration	HH	Nbrs of frets	24
Category	ST	Body	Nyatoh
Left handed	No	Bridge / tailpiece	Floyd
Strings	Steel	Electronics	Passive
Nbr of strings	7	Color	Black
Top	Spruce	Finishing	Matt
Fingerboard	Ebony	Hardware	Black

Neck type	Wizard II-7, 3-piece maple	Tuners	Gotoh
Frets	Jumbo	String spacing at bridge	10.8 mm / 0.43"
Number of frets	24	Hardware color	black
Side dots	luminescent	Neck pickup	DiMarzio D Activator 7 (H, passive, ceramic)
Scale length	25.5" / 648 mm	Bridge pickup	DiMarzio D Activator 7 (H, passive, ceramic)
Nut width	48 mm / 1.89"	Switching system	dyna-MIX10 with Alter Switch
Width at 24th fret	68 mm / 2.68"	Factory tuning	1E, 2B, 3G, 4D, 5A, 6E, 7B (standard B-E-A-D-G-B-E)
Thickness at 1st fret	19 mm / 0.75"	Original strings	D'Addario EXL120-7
Thickness at 12th fret	21 mm / 0.83"	String gauges	.009/.011/.016/.024/.032/.042/.054
Fingerboard radius	400 mm / 15.75"	Recommended case	M300C
Bridge	Edge-Zero II-7 (low-profile tremolo with stud lock)	Recommended gig bag	IGB540-BK