Electric guitars

Ibanez SML721-MAM

The Ibanez SML721-MAM pairs a versatile pickup system with a slim Wizard neck and a multi-scale fret layout. Its main consideration is whether the angled frets suit your playing style.

★★★★☆ 3.5/5 · 1 buyer reviews · 6 min read · updated 2026-10-07 · Tested by Cal Whitaker

Ibanez SML721-MAM review

The Ibanez SML721-MAM is a six-string electric guitar built around a multiscale layout, two humbucking pickups, and a five-piece maple and walnut neck. Its listed price is 822, and the model has been available since February 2025. The finish is called Midnight Arctic Ocean matte, with gold hardware providing a contrasting detail. The specifications point to a modern solid-body instrument, but the slanted fret layout is the defining choice to consider before buying.

The body is made from nyatoh, with no separate top. A bolt-on neck joins the body, and its five-piece construction alternates maple and walnut. The fingerboard is rosewood, marked with white offset step dot inlays. There are 24 jumbo frets, and the neck has a Wizard profile with a matte polyurethane finish. Ibanez lists a 43 mm nut width and a 400 mm (15.75-inch) fingerboard radius.

Multiscale geometry and feel

The scale specifications list 648 mm (25.5 inches) as the long scale and 635 mm (25 inches) as the short scale. Together, those measurements indicate the guitar's multiscale arrangement. The frets angle across the fingerboard rather than running straight across, with the amount of angle varying along the neck. Players who have used conventional straight-fret guitars may need time to adjust their hand position and visual reference points.

One owner's feedback gives a useful caution. They liked the guitar's appearance but found the frets tilted too far to the left for their preference. The adjustment felt difficult, and the difference from the straight-fret guitars they usually played was more noticeable than they wanted. That is a subjective response, not a universal verdict, but it identifies a real fit issue: the multiscale layout may suit some players immediately and feel distracting to others. Anyone unsure should try the neck in person, especially when switching between this guitar and a standard-scale instrument.

The available information does not describe how the guitar balances on a strap or how the neck feels during extended playing. Those details should not be assumed from the body and neck materials alone. The listed dimensions and profile are more useful as a starting point for comparing it with instruments a player already knows.

Pickups and controls

The SML721-MAM has two Q58 humbuckers, one at the bridge and one at the neck. A five-way selector works with Ibanez's dyna-MIX10 switching system and Alter-Switch. The stated control set includes volume and tone knobs. This gives the guitar several pickup and wiring options, although the supplied specifications do not spell out every switching combination or describe their tonal character. Players who need a particular sound should check the switching chart or audition the guitar rather than infer exact results from the system name.

There is no tremolo or vibrato system. The bridge is a Mono-Rail design, and the machine heads are Gotoh MG-T locking models. Together, those details make the hardware setup distinct from a guitar with a moving bridge. The gold finish on the hardware is a visual choice; the provided specifications do not quantify tuning stability or explain how the bridge affects sustain.

Who should consider it?

The Ibanez SML721-MAM makes sense for players who want a 24-fret guitar with humbuckers, a fixed bridge, and the particular feel of a multiscale fingerboard. Its five-piece maple and walnut neck, rosewood fingerboard, and wide switching system give buyers specific construction and control details to compare. The matte finish and gold hardware also make its appearance easy to distinguish from a more understated black or chrome setup.

Its main question is personal comfort. The multiscale layout is not a minor specification that can be ignored after purchase; it changes the angle of the frets beneath both hands. A player already comfortable with that geometry may see the 648 mm and 635 mm scale lengths as part of the guitar's appeal. Someone accustomed to straight frets may share the owner's difficulty adjusting. Trying the instrument is the clearest way to judge that difference.

The package does not include a bag or case, so buyers should account for separate protection and storage. The listed item number is 607107, and the sales unit is one guitar. Overall, the SML721-MAM presents a defined set of modern features, but its suitability rests heavily on whether the multiscale neck feels natural. That is the first thing to assess before deciding whether its pickup system, construction, and finish make it the right Ibanez.

Ibanez SML721-MAM, front view
7.7/ 10 overall score
$822current price at the retailer
Check today's price price and delivery time at the retailer

Shipping and duties

The retailer ships from its warehouse in Germany. Prices are shown in US dollars and do not include import duties. Orders under roughly $800 usually clear US customs without duty; above that, a duty of a few percent may be collected on delivery. 30-day money-back and a 3-year warranty apply.

Scores by area

Where it shines, where it stumbles

What convinced me

  • Two Q58 humbuckers and the dyna-MIX10 switching system offer several pickup configurations.
  • The five-piece maple and walnut neck, 24 jumbo frets, and locking tuners provide a well-equipped specification.
  • The matte finish and gold hardware give the guitar a distinctive appearance.

What bugged me

  • The angled frets of the multi-scale layout may feel unfamiliar to players used to straight frets.
  • A bag or case is not included.

Is it the right one for you?

Good pick if

A good fit for players seeking a fixed-bridge guitar with humbuckers and flexible switching. Also worth considering if you like slim neck profiles and are comfortable with multi-scale frets.

Look elsewhere if

Not a good match for players who strongly prefer straight frets or know they struggle with multi-scale layouts. Also less suitable if you need an included bag or case.
RockFunkJazz

Suggested level: Intermediate

Ibanez SML721-MAM, $822Check today's price →

Specifications

Color
Midnight Arctic Ocean Matt
Body
Nyatoh
Top
None
Neck
Maple, Walnut
Fretboard
Rosewood
Frets
24
Scale
648 mm
Pickups
HH
Tremolo
None
Incl. bag
No
Including case
No
Number of strings
6
Style
ST
Long scale
648 mm

What other players say

The available customer feedback praises the guitar's appearance but says the angled frets felt too different from the straight-fret guitars the reviewer usually plays. The reviewer preferred Ibanez S models without a multi-scale layout and decided not to keep this guitar.

5 ★
0%
4 ★
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3 ★
100%
2 ★
0%
1 ★
0%
Positive 20% Neutral 10% Negative 70%
“It is very beautiful, but the thing that really put me off keeping it is that I find the frets angled too far to the left.”
“I could not get used to it, and I noticed too much difference compared with guitars that have a straight fingerboard.”
“I prefer S models without a multi-scale layout.”

Up close

Ibanez SML721-MAM, detail 2Ibanez SML721-MAM, detail 3Ibanez SML721-MAM, detail 4Ibanez SML721-MAM, detail 5

Watch and listen

Watch the video demo on YouTube →

Before you decide

Questions players ask

Does the SML721-MAM have a multi-scale fret layout?

Yes. A customer describes the frets as angled, consistent with a multi-scale layout. The listed scale information includes 648 mm and 635 mm.

What pickups and switching does it have?

It has two Q58 humbuckers, a five-way switch, and the dyna-MIX10 system with an Alter-Switch.

Does it have a tremolo?

No. It has a fixed Mono-Rail bridge and no vibrato system.

Is a case or bag included?

No. The listed specifications say that neither a bag nor a case is included.

Could the neck or fret layout take time to get used to?

Possibly. The neck has a Wizard profile, and one customer reported difficulty adapting to the angled frets compared with straight-fret guitars.

The last word from the bench

The SML721-MAM offers a strong set of features, including two Q58 humbuckers, ten-way switching, locking tuners, and a fixed Mono-Rail bridge. Its 24 jumbo frets and Wizard neck will appeal to players who prefer a fast, slim-feeling neck. However, one customer specifically found the multi-scale fret angles difficult to adjust to and preferred Ibanez S models with straight frets. Try the layout in person if possible, and account for the absence of an included bag or case.

Ibanez SML721-MAM, $822Check today's price →

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Ibanez SML721-MAM

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