D'AddarioRated 4.7 out of 5 from 3 reviews

D'Addario Helicore Hybrid Bass Single C Extended E String 3/4 Scale Medium Tension

Why you'll like it

  • Enhanced Playability — Stranded steel core design ensures a smooth feel under the left hand and reduces finger fatigue during long playing sessions.
  • Balanced Acoustic Response — Optimized damping delivers a seamless blend of deep pizzicato sustain and fast, clean bow articulation.
  • Versatile Performance — Engineered to excel across multiple musical styles including symphonic orchestration, jazz, and bluegrass.
  • Reliable Tuning Stability — High-grade construction settles in quickly and maintains pitch accuracy across varying climate conditions.

Product details

Description

Upgrade your upright double bass setup with the D'Addario Helicore Hybrid Bass Single C Extended E String, expertly engineered for 3/4 scale instruments with a playing length of 41 3/4 inches. Designed for versatility, this medium tension string features a multi-stranded steel core wrapped with nickel winding, providing exceptional left-hand playability and reduced finger fatigue.

It delivers a clear, focused, and moderately warm tone that bridges the gap between different musical genres. The specialized damping creates an ideal balance between deep pizzicato sustain and a quick, clean bow response, making it an excellent choice for orchestral, jazz, and bluegrass players alike.

Built to the highest standards in the United States, this single extension string offers reliable tuning stability and enduring performance for bassists seeking professional-grade sound quality.

How to use

  1. Install the single C extension string onto your 3/4 scale double bass following standard tailpiece and bridge routing procedures for extended range setups.
  2. Tune to pitch carefully, allowing the stranded steel core to stretch and settle into stable alignment before performance.

Ingredients

Multi-stranded steel core, Nickel winding, Ball-end anchor

As printed by the brand. Check the pack label if you have an allergy.

Specifications

BrandD'Addario
UPC019954273040
Ships fromUSA (sourced directly), checked in Navi Mumbai
Sold byDropy.in

Ratings & reviews

From our customers

4.73 reviews
Used this product?Your review helps other shoppers choose.
Write a reviewD'Addario Helicore Hybrid Bass Single C Extended E String 3/4 Scale Medium Tension
Filter reviews3 reviews

Top reviews first: highest rated, with photos first

  • Amit D.
    5 ★

    kaafi sahi sound hai

    pehli baar try kiya ye brand aur main sach mein impress ho gaya. bow aur pizz dono ke sath badiya response deta hai, jazz ke liye toh ekdum mast hai ??

  • Rohan M.
    5 ★

    perfect fit for my bass

    was looking for a good extension string for my 3/4 scale upright and this turned out spot on. left hand feels way less tired during long practice sessions because of that steel core design. tuning stays rock solid too.

  • Deepali K.
    4 ★

    baba sathi ghetla

    vadyacha naad khupach chaan yeto ata tyacha bass madhe. packaging thodi unchi hoti pan string chya quality mule baba khup khush ahet.

FAQs

What scale size is this D'Addario Helicore bass string designed for?

This string is specifically scaled for 3/4 size double basses with a playing length of 41 3/4 inches or 1060 millimeters.

Are these strings suitable for both bowing and plucking?

Yes, the hybrid design is optimized for both pizzicato plucking and arco bowing across various genres like jazz, classical, and bluegrass.

What is the core material of this string?

It features a multi-stranded steel core with a nickel winding, which contributes to its flexibility, easy playability, and warm tone.

Is this D'Addario bass string an authentic USA import available in India?

Yes, this is an authentic USA-imported D'Addario product sourced directly from the United States to ensure genuine quality for musicians in India.

What tension level does this string feature?

This model features a medium tension profile, which offers a versatile and comfortable feel favored by the majority of bass players.

How long will delivery take?

Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.

Is cash on delivery available?

Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.

Are your products genuine?

Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.

What if my order arrives damaged or wrong?

Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.

Is delivery free?

Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.