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Ernie Ball - Cobalt Flatwound Bass Strings

Ernie Ball

Ernie Ball - Cobalt Flatwound Bass Strings

Regular price £50.99 Sale


Technical Specifications:

  • Material: High-quality Cobalt Alloy
  • String Type: Bass guitar
  • Available Gauges (4-String and 5-String Sets): Various gauge options
  • Coating: Flatwound design
  • Construction: Precision-wound with cobalt material, ensuring a distinct, warm tone with excellent sustain.

Key Features:

  • Enhanced Magnetic Properties: Ernie Ball Cobalt Flatwound Bass String Sets utilise cobalt material for increased magnetic output, resulting in greater clarity and definition of your bass guitar's sound.
  • Smooth Playability: The flatwound design offers a smooth and comfortable playing experience, reducing finger noise and enhancing overall playability.
  • Durability and Longevity: These strings are built to last, with cobalt construction providing excellent resistance to corrosion and wear.
  • Unique Tonal Character: Crafted with precision, these strings deliver a warm, mellow, and expressive tonal character that stands out in various musical genres.

Brand Highlights:

  • Ernie Ball: With a legacy spanning over five decades, Ernie Ball is a pioneer in the music industry. Their commitment to innovation and excellence is evident in every product, including Ernie Ball Cobalt Flatwound Bass String Sets. Musicians trust Ernie Ball for their dedication to creating exceptional strings that offer both longevity and a unique tonal quality.

General Description:

Ernie Ball Cobalt Flatwound Bass String Sets are the choice of bassists seeking a distinctive tonal character and exceptional playability. Crafted with precision and designed to deliver a unique warmth, these strings utilize cobalt material to enhance magnetic properties and clarity. The flatwound design ensures a smooth playing experience, reducing finger noise and providing a comfortable feel.

These string sets are built to endure the demands of both studio and live performances. Cobalt construction offers excellent durability, ensuring that your strings maintain their condition over an extended period.

Whether you're pursuing jazz, rock, blues, or any other musical style, Ernie Ball Cobalt Flatwound Bass String Sets are the ideal choice to help you achieve a unique and expressive sound.


  • Experience Enhanced Clarity - Free Shipping Included! 🎸

Shipping Methods and Times:

We offer various shipping methods within the United Kingdom:

  • Standard Shipping: Anticipate delivery within 3-5 business days.
  • Express Shipping: Choose this option for an estimated delivery within 1-2 business days.

Please note that delivery times are approximate and may vary based on your location and unforeseen circumstances.

Shipping Costs:

  • Standard Shipping: £0 (Free)
  • Express Shipping: £3.00

Return and Refund:

We have a 30-day return policy, allowing you to request a return within 30 days of receiving your item. To be eligible for a return, your item must be in the same condition as when you received it, including being unworn or unused, with tags, and in its original packaging. A receipt or proof of purchase is required to initiate a return. You can contact us at to start the return process.

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