The B·2 is Belforti’s modern take on the Jazz-style bass — compact, agile, and balanced, built to order in Big Rapids, Michigan. In the Essential Series it stays focused on the fundamentals: clear, articulate tone, comfortable ergonomics, and reliable hardware, offered as a customizable platform you can shape to your own playing.
About the B·25 - Essential - Vosges Pine Green
The B·25 - Essential is a 5-string bass that reflects the essential design language of the Belforti Essential Series — functional, refined, and built for musicians who value tone and feel over excess. Its deep green finish is inspired by the forests of the Vosges region, giving the instrument a bold but natural identity.
This model features a roasted ash body combined with a roasted birdseye maple neck and fretboard. This wood combination enhances stability and resonance while delivering a warm, organic tone with clear articulation. The result is a bass with deep lows, rich mids, and a lively response — well-suited for a wide variety of playing styles.
The B·25 - Essential is designed for comfort and playability. Its ergonomic shape, balanced weight, and smooth neck profile offer an effortless playing experience, even during long performances. The 5-string configuration extends its range without compromising clarity or precision.
More than just a striking visual piece, this bass stays true to the Essential Series philosophy: it’s a tool built for serious musicians, offering reliable performance, great sound, and an understated elegance. The B·25 - Essential is for players who appreciate craftsmanship, honest materials, and a design that serves the music first.
Quick Specs
Number of strings : 5
Scale Length : Standard 34"
Number of frets : 24
Neck Profile : S
Fretboard Radius : Modern 12" to 16"
Body : Roasted Ash (Fraxinus Excelsior - Germany)
Neck : Roasted Birdseye Maple (Acer saccharum - Germany)
Fretboard : Roasted Birdseye Maple (Acer saccharum - Germany)
Inlay : Rounded Blocks
Inlay Material : Tortoiseshell
Main Color : Vosges Pine Green
Accent Color : British Racing Green
Core Features
These are the core features common to all Belforti Guitars and Basses :
Founded in Paris, built in Michigan
PLEK Treatment
Rated Tonewoods
No Heel Design
Invisible Fret Tangs
Radiused Fret Slots
Angled Full Length Carbon Reinforcements
Easy Truss Rod Access
Selected Bone Nuts
Choice of Pickups & Electronics
UltraThin Polyurethane
Warranty
Every new Belforti instrument comes with a 5-year limited warranty from the date of delivery. It covers defects in materials and workmanship. Electronics, hardware and cases made by other manufacturers are covered for 90 days. Exclusions apply. Read the full warranty.
Delivery
Production time
Between 6 and 8 months
*If the instrument is in stock, shipping occurs within days.
Delivery
Orders are shipped from our workshop in Big Rapids, Michigan. For customers outside the United States, local import fees, duties and taxes will be applied based on your country's regulations.
Guitars and large items benefit from fast, free* delivery via DHL Express with On Demand Delivery, allowing you to track and manage your shipment throughout its journey.
B·25 - Essential
About this bass
The Marē 5 – Essential (Vosges Green) captures the essence of the E-Series philosophy — refined design, honest materials, and pure functionality.
Its deep green finish evokes the forests of the Vosges, pairing organic beauty with modern craftsmanship.
The roasted ash body and birdseye maple neck create a rich, resonant tone with clear articulation and natural sustain.
Balanced, stable, and versatile, the Marē 5 offers deep lows, lively mids, and smooth playability across its extended range.
Built for musicians who value substance over excess, it’s a reliable, performance-ready instrument that feels as natural as it sounds.
Each of our instruments is carefully handcrafted in Michigan, USA, using the highest standards of craftsmanship and the finest materials. At Belforti Instruments, we focus on precision and quality to create durable, high-performance guitars and basses that meet the needs of serious musicians. Every instrument is a testament to our commitment to exceptional sound and design
Features
Features
Overview
The Essential Series is the entryway to the Belforti experience—no compromises, justessentials. Here, you'll find a focus ondurability, playability, andtone. Craftsmanship takes center stage, ensuring each instrument leaves our workshop ready to impress. Perfect for the budding musician or the casual player, our Essential Series offers straightforward functionality without sacrificing quality.
As a part of this Series, this instrument features the following :
Premium Grade Woods
Our Essential Series is equiped with the entry level of the Belforti Wood Library. These woods have been selected, aged, and rated according to our wood rating method.
All the Premium grade pieces are rated between 71 and 80, above most pieces found on the market, ensuring you get exceptional tonality and a beautiful aesthetic, right from the start.
3 Piece Neck
The Essential Series features a robust 3-piece neck construction that enhances both the instrument's stability and resonance. Utilizing three individual pieces of wood, this design approach significantly minimizes the potential for warping or twisting over time, ensuring your guitar's longevity.
Wooden Painted Pickguard
We hate plastic, so the Essential Series comes equiped with a wooden pickguard that is painted with your Accent Color.
Belforti Colors
Essential Series feature a Main Color and an Accent Color, chosen from our extensive library of 82 custom colorrs.
Shape
Shape
Marē
The Marē body shape reimagines the Jazz-style bass with compact proportions and refined ergonomics.
Its smooth contours and balanced geometry ensure natural comfort, while the minimalist lines deliver a modern, understated aesthetic that feels timeless on stage or in the studio.
Core Specs
Core Specs
Number of strings : 5
Expanded-range bass adding a low B string. Increases versatility and extended low-end access while maintaining familiar 4-string playability with a slightly wider neck.
Scale Length : Standard 34"
The industry-standard bass scale length. Offers a balanced feel between string tension, playability, and clarity. Ideal for versatile playing styles and compatible with most bass string sets.
Number of frets : 24
Extended-range configuration offering two full octaves per string. Ideal for soloing, technical playing, and modern styles requiring upper-register access.
Neck Profile : S
Slim, fast neck shape with reduced thickness. Optimized for speed, smaller hands, or players seeking maximum comfort and agility.
Radius : Modern 12" to 16"
Flatter fretboard radius for fast playing, low action, and effortless bending. Ideal for technical and contemporary playing styles.
Woods
Woods
Body : Roasted Ash (Fraxinus Excelsior - Germany)
Roasted Ash undergoes a thermal treatment that reduces moisture content, increases dimensional stability, and slightly darkens the wood’s appearance. The process lightens the wood while making it less susceptible to environmental changes. Vibration response becomes faster and clearer due to reduced internal damping and lower water content.
Neck : Roasted Birdseye Maple (Acer saccharum - Germany)
Roasted Birdseye Maple combines the visual elegance of birdseye figuring with the benefits of the roasting process. It is lighter, more stable, and highly resistant to warping and humidity changes. The roasting enhances both the color depth and performance of this already premium neck wood.
Fretboard : Roasted Birdseye Maple (Acer saccharum - Germany)
Roasted Birdseye Maple combines the visual rarity of Birdseye figuring with the functional benefits of heat treatment. It offers enhanced dimensional stability, reduced moisture sensitivity, and a silky playing feel. The roasting process deepens its natural color and highlights the characteristic figuring beautifully.
Options
Options
This is a list of the non standard options featured on this instrument
Matching Headstock
Gold Hardware
EVO Gold Frets
Colors
Vosges Pine Green
A vibrant, deep green inspired by the lush pine forests of the Vosges Mountains in France. This color captures the essence of the dense, verdant canopy that covers these highland areas, reflecting the natural beauty and serene, wooded landscapes of the region.
British Racing Green
A deep, rich green traditionally associated with the international motor racing color of the United Kingdom. This iconic shade originated in the early 1900s and became a symbol of British racing excellence, evoking a sense of tradition, speed, and competition in the world of motorsports. It's a color that stands out for its elegance and has been celebrated in various forms of British culture, particularly in the automotive industry
Electronics
The Essential Series comes equiped with our Classic Electronics.
It is meant to fit in any ensemble, any genre and to be as easy and straightforward as possible.
Fully passive circuits with simple controls.
More time to play, less time to worry about your sound
Pickups
2 Belforti AURA II-J
The AURA II-J is our take on a classic Jazz Bass Single Coil pickup, a harmonious blend of the iconic and the innovative.
With its core design centered around .42 plain enamel and scattered winding, combined with the power of Alnico 5 magnets, this pickup exudes a bass tone that seamlessly navigates between vintage nostalgia and the demands of today's sound.
It's meticulously engineered for bassists seeking both tradition and progression in their sound.
Circuit
Layout
Dual Volume
Tone
Orange Drop 0.47mfd Capacitors
Pure Tone Mono Jack
Onboard TOMA x Belforti PCB
What's included
Your instrument
How surprising !
Belforti Premium Gig Bag
Your Belforti deserves proper protection. So it comes with a signature padded gig bag themed after the series you chose.
Sturdy, weather-proof, and oh so cool !
Setup Tools
Your instrument comes completely setup and ready to play. But you might wanna tweak things up a bit later on, so we got you covered !
Certificate of Authenticity
A real Belforti deserves a certificate. Can't fake this up
Detailed Specs
GENERAL SPECS
Body Shape : Marē
Number of Strings : 5
Scale Length : Standard 34"
String Spacing : 17mm
Weight : 3.6kg
BODY, NECK & FRETBOARD
BODY
Body Wood : Roasted Ash (Fraxinus Excelsior - Germany)
Body Wood Rating : 75.48R
Chambering : Non Chambered
NECK
Neck Wood : Roasted Birdseye Maple (Acer saccharum - Germany)
Neck Wood Rating : 73.68R
Neck Profile : S
Nut Width : 45mm
FRETBOARD
Fretboard Wood : Roasted Birdseye Maple (Acer saccharum - Germany)