Martin OXK Concert Ukulele

The Martin 0XK Concert Ukulele brings together classic Martin tone, rugged construction and a striking koa-inspired look in a compact, travel-friendly package. Built from high-pressure laminate patterned after premium Hawaiian koa, it delivers the visual appeal of fine tonewood with the stability and toughness to handle everyday playing, rehearsals and outdoor sessions.

With its concert-sized body, the 0XK offers a touch more volume, warmth and playing room than a traditional soprano, making it a comfortable choice for beginners and experienced players alike. Whether you are strumming by the seaside, jamming in the garden or heading to a last-minute gig, this ukulele is designed to play easily, stay consistent and look the part wherever you take it.

Classic Martin Feel, Built to Roam

The 0XK Concert Uke captures the familiar, player-friendly feel that has made Martin instruments a favourite for generations. The concert body size gives you a bit more space under the fingers and a fuller voice, while the hand-rubbed neck finish and standard taper profile make chords and melodic lines feel natural from the first strum. It is a ukulele you can pick up and play for hours without fatigue.

Durable HPL Construction with Koa-Inspired Style

Constructed from high-pressure laminate for the top, back and sides, the 0XK is built to handle the knocks and changes in environment that come with real-world use. The figured koa pattern on the body and headplate gives you the rich, exotic look of Hawaiian koa, so you get eye-catching aesthetics along with the practicality of a tough, stable build.

Comfortable Neck and Playable Fingerboard

A brown birch laminate neck paired with a sipo fingerboard provides a smooth, consistent playing surface. The standard taper neck and concert scale make it easy to navigate open chords and higher-position melodies, while the dot inlays and white side dots keep you oriented on darker stages or evening sessions. With 17 frets and a 12th-fret neck joint, there is plenty of range for both accompaniment and melodic playing.

Thoughtful Appointments for Reliable Performance

From the compensated white Tusq saddle for accurate intonation to the nickel uke peg tuners with white knobs, the 0XK is fitted with practical hardware that keeps you in tune and sounding your best. A multi-stripe ink rosette adds a subtle visual flourish around the figured koa-patterned top, rounding out a ukulele that looks refined yet is ready for everyday use.

• Concert Body Size - The concert-sized body offers more volume and a fuller sound than a soprano, along with extra room on the fretboard. This makes it a comfortable choice for players who want a bit more projection and space without moving up to a larger tenor.
• High-Pressure Laminate Construction - HPL top, back and sides provide excellent durability and stability. This rugged build helps the uke cope with changes in temperature and humidity, making it a dependable companion for travel, outdoor playing and everyday practice.
• Figured Koa Pattern Finish - The figured koa pattern on the top, back and sides delivers the rich, exotic look of Hawaiian koa. You get an instrument that stands out visually on stage or at home, adding a touch of premium style without sacrificing practicality.
• Comfortable Neck and Tusq Components - The brown birch laminate neck with standard taper, sipo fingerboard and white Tusq nut and compensated saddle combine for smooth playability and reliable intonation. These features help your chords ring clearly and stay in tune across the fretboard.

Body

• Body Size: Concert Ukulele
• Top Material: HPL
• Top Detail: Figured Koa Pattern
• Top Colour: None
• Back Material: HPL
• Back Detail: Figured Koa Pattern
• Back and Sides Colour: None
• Side Material: HPL
• Side Detail: Figured Koa Pattern
• Binding: None
• Top Inlay Material: None
• Back Purfling/Strip: None
• Back Inlay Material: None
• Side Inlay Material: None
• Endpiece: None
• Endpiece Inlay: None
• Pickguard: None
• Pickguard Inlay: None
• Rosette: Multi-Stripe Ink

Bridge

• Bridge Style: Soprano and Concert Ukulele
• Bridge Material: Morado
• Bridge String Spacing: 1 41/64''
• Bridge Pin Material: None
• Bridge Pin Dots: None
• Saddle: Compensated White Tusq
• Saddle Radius: Flat

Bracing

• Brace Material: Spruce
• Brace Size: 1/4"

Neck

• Neck Material: Brown Birch Laminate
• Neck Shape: Concert Ukulele with Standard Taper
• Neck Finish: Hand Rubbed
• Neck Colour: None
• Neck Joins Body At: 12th Fret

Fingerboard

• Fingerboard Material: Sipo
• Fingerboard Width at Nut: 1 13/32''
• Fingerboard Width at 12th Fret: 1 13/16''
• Fingerboard Inlay Style: Dots
• Fingerboard Inlay Material: White Plastic
• Fingerboard Binding Material: None
• Number of Frets Total: 17
• Side Dots: White

Headstock & Hardware

• Headstock Shape: Solid with Ukulele Profile
• Headplate Material: HPL
• Headplate Detail: Figured Koa Pattern
• Headplate Logo Style: Script Ink
• Headplate Binding Material: None
• Tuning Machines: Nickel Uke Peg
• Knob: White
• Nut Material: White Tusq
• Heelcap: None

Case

• Case: Soft Gig Bag