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Ernie Ball Super Slinky Cobalt 5-String Electric Bass Strings 40-125 Gauge

Based on 61 reviews
Condition: New
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$44.99
Holiday Deal · 25% off was $59.99

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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Nov 17
Order within 23 hours and 42 minutes

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At a glance

Condition
New
Color
Super 5 (40-125)
Style
5-String
Model
P02737
Weight
40 g
Material
Cobalt
String Gauge
Medium
In the box
No component included

Features 5

  • Cobalt attracts the magnets in your pickups more than any other alloy available.
  • Enhanced output/Increased low end.
  • Incredible harmonic response.
  • Crisp, clear highs.

Description

Ernie Ball Cobalt Slinky Electric Bass Guitar Strings provide an extended dynamic range, incredible harmonic response, increased low end, and crisp, clear highs. Cobalt provides a stronger magnetic relationship between pickups and strings than any other alloy previously available. Cobalt Slinky bass guitar strings are also soft and silky to the touch, making string bending a breeze. Gauges .045, .065, .080, .100, .130

Specs 23

Brand Ernie Ball
String Gauge Medium
Color Super 5 (40-125)
Instrument Bass Guitar
String Material Type Cobalt
Brand Name Ernie Ball
Number of Items 1
UPC 749699117346

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Fred
Color: Super 5 (40-125) Style: 5-String
great bass strings
Reviewed in the United States on May 17, 2026 by Fred Dotson

Excellent Bass Strings
Color: Super 5 (40-125) Style: 5-String
Great bass strings, fast shipping and sound amazing
Reviewed in the United States on November 4, 2025 by Brona Steele

The most amazing in ears
Color: Super 5 (40-125) Style: 5-String
I’m a professional bass player and let me say that this in ears are the most complete ones I’ve aver tried. I really recommend it!
Reviewed in the United States on May 2, 2024 by felipe varela
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