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The S-Series is the pinnacle of Belforti Instruments’ craftsmanship and innovation, designed for those who demand nothing less than perfection. These are not just instruments—they are masterpieces, blending exquisite artistry, cutting-edge performance, and unparalleled customization. Each S-Series guitar or bass is a testament to our commitment to delivering the ultimate playing experience.
Crafted in Paris from the finest tonewoods and materials, the S-Series instruments are individually tailored to your vision, offering endless possibilities for customization in design, finish, and functionality.
The S-Series represents the peak of what Belforti can achieve, built for musicians who see their instrument as an extension of their art and individuality. With its unmatched attention to detail and luxurious design, the S-Series stands as a statement piece on any stage or in any collection
You're the boss.
Choose everything in the 3D Configurator. From core specs to colors, down to the string gauge and side dots.
We won't judge (at least not publicly)
If you have any questions, feel free to contact us. We will respond as quickly as possible, within 24 hours on weekdays.
Delivery information
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Consumer services
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Contact us
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Got your build right ?
Once you have designed your instrument and chose your specs, hit the order button. Uppon receiving your order, we will provide your with a more high quality render of your future instrument.
And boy are they accurate !
Render vs Reality


Here's what awaits you !
Don't worry, you will be given regular updates, photos, and you will most certainly see your instrument on our social media being scraped, sanded, machined, and given all the mojo we have in stock.
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