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GRGM21L BKN
GRGM21L Black Night (more images) Red copyright sprite

The GRGM21L is a left-handed RG series compact solid body electric guitar model introduced by Ibanez in 2011. It is produced in China as part of the entry-level GIO line.

The GRGM21L features a solid wood body (see specs for specific species) bolted to a maple neck with a 24-fret fingerboard with sharktooth position markers. Components include dual Ibanez humbucking pickups and a fixed bridge.

In mid-2017 a new fretboard material, treated New Zealand pine, replaced rosewood.[1] For 2018 the bridge was identified as the F106. For 2019 the fretboard material was changed to Jatoba, the body was once again basswood and the 3-way lever pickup selector was replaced with a 5-way. The body material was changed back to poplar for 2022. For 2024 the output jack was changed to a new mono-unit jack with integrated metal plate.

Like its right-handed counterpart, the GRGM21, the GRGM21L features a smaller body and a 22.2 inch scale length neck instead of the more standard 24¾" to 25½" scale.

Specifications[]

Related content: GIO series | RG series | Mikro series | Models-icon
Specifications for GRGM21L
Model name: GRGM21L
Year(s) offered: 2011–2024
Sold in: Europe 2018 / North & South America and Oceania 2011–2018 / USA
Made in: China
Finish(es): Black Night (BKN) / Jewel Blue (JB) 2013–2015
Body
Body type:
Solid body
Body material:
2011–2012: Basswood
2013–2018: Poplar
2019–2021: Basswood
2022–2024: Poplar
Neck joint:
AANJ
Bridge:
2011–2017: Fixed bridge
2018–2024: F106 fixed
Pickguard:
Black
Knob style:
Plastic top hat (black)
Hardware color:
Chrome
Neck
Neck type:
GRGM
Neck material:
1-piece maple
Scale length:
564mm/ 22.2"
Fingerboard material:
2011–2017: Rosewood
2017–2018: Treated New Zealand pine
2019–2024: Jatoba
Fingerboard inlays:
Sharktooth
Frets:
24 / medium nickel silver
Nut:
Black plastic (41mm)
Machine heads:
Ibanez die-cast
Electronics/ Strings
Pickup configuration:
HH
Bridge pickup:
2011–2014: Ibanez PSND2 (H)
2015–2024: Ibanez Infinity R bridge (H) passive/ ceramic
Neck pickup:
2011–2014: Ibanez PSND1 (H)
2015–2024: Ibanez Infinity R neck (H) passive/ ceramic
Controls:
2011–2018: Master volume / master tone / 3-way lever pickup selector
2019–2024: Master volume / master tone / 5-way lever pickup selector
Output jack:
2011–2023: ¼" mono (side mounted w/ metal plate)
2024: ¼" mono-unit w/ integrated metal plate
String gauge (factory):
.010/.013/.017/.026/.036/.046
Factory tuning:
1E,2B,3G,4D,5A,6E (E Std.)

Images[]

Other available finishes
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Additional details
HH 3-way toggle
Pickup switching (2011–2018)
Controls VT3L lefty
Controls layout (2011–2018)
HH 5-way single-split
Pickup switching (2019–2024)
Controls VT5 lefty
Controls layout (2019–2024)

Sources[]

  1. GRGM21L product page, Ibanez USA, archived December 2017
  • 2014 USA catalog (p. 23)
  • GRGM21L product page, Ibanez USA, archived May 2016
  • GRGM21L product page, Ibanez USA, archived January 2018
  • GRGM21L product page, Ibanez USA, archived January 2019
  • GRGM21L product page, Ibanez USA, archived January 2020
  • GRGM21L product page, Ibanez USA, archived January 2021
  • GRGM21L product page, Ibanez USA, archived May 2022
  • GRGM21L product page, Ibanez USA, archived January 2023
  • GRGM21L product page, Ibanez USA, archived January 2024
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