🇯🇵 B-string Handmade Japanese Bass Strings | Nickel & Stainless Models

To begin with, B-string was born from the collaboration between a renowned Japanese workshop and our specialty bass string store,
B-string Original Strings embody the concept of
🇯🇵 Made in Japan, 🎶 Premium Quality, and ⏳ Long-Lasting Performance.
After more than a year of prototyping and countless adjustments to gauge, material, and winding methods,
we proudly present Handmade Japanese Bass Strings that rival the world’s leading brands.

✋ Handmade Bass Strings Crafted by Japanese Craftsmen

First of all, each string is carefully handmade in Japan using high-grade industrial steel.
This steel is trusted in demanding environments for its strength and stability.
As a result, our hand-wound craftsmanship delivers clarity, durability, and reliable performance for bassists worldwide.

🎶 Handmade Japanese Bass Strings: Available Models

Nickel Type: B-string BS-C4N Nickel Strings


B-string BS-C4N handmade Japanese nickel bass strings, long-lasting and premium quality

  • Gauge: E.106(T) / A.086 / D.066 / G.045
  • Features a slightly gritty alloy between stainless and nickel. As a result, the tone is clear, durable, and more playable than many mass-produced strings.

Stainless Type: B-string BS-C4S Stainless Strings


B-string BS-C4S handmade Japanese stainless bass strings, bright tone and strong attack

  • Gauge: E.106(T) / A.086 / D.066 / G.045
  • Made with a gritty stainless alloy. In contrast to nickel, it produces a harder edge, stronger attack, and excellent note definition.

Both models adopt a taper-core E string. Therefore, players get a tight low-end response and fast attack,
while supporting basses up to 35" scale length. In addition, these premium handmade bass strings from Japan are versatile across many genres.

🖼️ Japanese Design and Packaging for Handmade Bass Strings

Moreover, our packaging reflects the elegance of Japanese design.
It includes bold visuals and protective aluminum-sealed pouches to minimize string deterioration.
Every detail is crafted with the same passion and precision as the strings themselves.

🛒 Order Handmade Japanese Bass Strings Online

Experience the unique sound, durability, and clarity of Handmade Japanese Nickel and Stainless Bass Strings.
For international orders and worldwide shipping, please contact us.


Contact us to Order

Why Choose Handmade Japanese Bass Strings

B-string focuses on small-batch manufacturing in Japan. Each string is hand-wound with strict quality control.
As a result, players enjoy consistent feel, stable intonation, and balanced response across the neck.
Our goal is simple: deliver strings that record cleanly, cut through a mix, and last longer than standard sets.

Sound & Materials of Handmade Bass Strings

We provide two unique voices. For example, Nickel offers balanced brightness and a smooth feel. On the other hand, Stainless gives a sharper edge and more definition.
Both sets use high-grade industrial steel. In addition, they feature a taper-core E string, which creates fast attack and a powerful low end, even on 35" scale basses.

Who Should Use Handmade Japanese Bass Strings

In fact, our handmade bass strings are ideal for session musicians who need repeatable results.
They also suit touring bassists seeking durability and content creators needing strings that track well with minimal EQ.
Therefore, if you value long service life and reliable tuning stability, B-string is made for you.

FAQ: Handmade Japanese Bass Strings

How long do handmade bass strings last?

Many players report longer life compared with mass-produced strings. However, lifespan varies with sweat, playing style, and cleaning habits.

Nickel vs Stainless handmade strings?

Nickel provides a smooth feel with balanced brightness. However, Stainless delivers stronger attack, extra bite, and more clarity in dense mixes.

Do handmade strings fit 35" scale basses?

Yes, absolutely. As a result of the taper-core E design, the strings fit extended scales up to 35".

Care tips for handmade strings?

Always wipe strings after playing. In addition, wash hands before sessions and keep spare sets in sealed pouches to prevent corrosion.

Artist / reviewer requests for handmade bass strings?

We welcome honest reviews. For example, if you run a bass channel or blog, please contact us to try B-string for your content.