Power Slinky Cobalt Electric Bass Strings 55-110 Gauge
Cobalt alloy that couples more strongly with your pickups for extended dynamic range, increased low end, and clear highs. Available in multiple gauge combinations.
9 Options Available
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About this product
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Artists who play this
What’s in this pack
This set contains 4 individual strings for P02735.
| Gauge | Wire type | Single string |
|---|---|---|
| .040 | Wound |
|
| .060 | Wound |
|
| .070 | Wound |
|
| .095 | Wound |
|
What’s in this pack
This set contains 4 individual strings for P02734.
| Gauge | Wire type | Single string |
|---|---|---|
| .045 | Wound |
|
| .065 | Wound |
|
| .080 | Wound |
|
| .100 | Wound |
|
What’s in this pack
This set contains 4 individual strings for P02733.
| Gauge | Wire type | Single string |
|---|---|---|
| .045 | Wound |
|
| .065 | Wound |
|
| .085 | Wound |
|
| .105 | Wound |
|
What’s in this pack
This set contains 4 individual strings for P02732.
| Gauge | Wire type | Single string |
|---|---|---|
| .050 | Wound |
|
| .070 | Wound |
|
| .085 | Wound |
|
| .105 | Wound |
|
What’s in this pack
This set contains 4 individual strings for P02731.
| Gauge | Wire type | Single string |
|---|---|---|
| .055 | Wound |
|
| .075 | Wound |
|
| .090 | Wound |
|
| .110 | Wound |
|
What’s in this pack
This set contains 5 individual strings for P02737.
| Gauge | Wire type | Single string |
|---|---|---|
| .040 | Wound |
|
| .060 | Wound |
|
| .070 | Wound |
|
| .095 | Wound |
|
| .125 | Wound |
|
What’s in this pack
This set contains 5 individual strings for P02736.
| Gauge | Wire type | Single string |
|---|---|---|
| .045 | Wound |
|
| .065 | Wound |
|
| .080 | Wound |
|
| .100 | Wound |
|
| .130 | Wound |
|
What’s in this pack
This set contains 5 individual strings for P02738.
| Gauge | Wire type | Single string |
|---|---|---|
| .050 | Wound |
|
| .070 | Wound |
|
| .085 | Wound |
|
| .105 | Wound |
|
| .135 | Wound |
|
What’s in this pack
This set contains 6 individual strings for P02739.
| Gauge | Wire type | Single string |
|---|---|---|
| .032 | Wound |
|
| .045 | Wound |
|
| .065 | Wound |
|
| .080 | Wound |
|
| .100 | Wound |
|
| .130 | Wound |
|
See & hear it
-
Ernie Ball: String Alloys - Cobalt Bass
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String Theory featuring Mike Dirnt of Green Day
In this episode Ernie Ball artist and Green Day bassist Mike Dirnt discusses his beginnings with bass and guitar, his love of playing, and his relationship with Ernie Ball.
-
Ernie Ball Bass String Shootout
Ryan "Fluff" Bruce compares our different bass string alloys and which ones are the best for each playing style.
-
Ernie Ball Bass String Comparisons
Bass the World tests four bass string sets: Slinky Bass, Cobalt, Group III Flats and Slinky Flats.
-
Randy Jackson Tests The New Ernie Ball Cobalt Electric Bass Strings
Watch Randy Jackson test the Ernie Ball Slinky Cobalt Electric Bass Strings
Complete Your Setup
Specifications
| Instrument | Electric Bass A larger, lower-pitched version of the electric guitar, typically with four strings |
|---|---|
| Instrument Type | 4 String Typically tuned E, A, D, G |
| Strings per Set | 4 |
| Gauge | .040–.095 |
| Feel & Tension | Extra Light, More Flexible Fast feel, ideal for effortless playing |
| Alloy | Cobalt Cobalt alloy wrap for stronger magnetic output and wide dynamic range |
| Construction | Roundwound Smooth texture with bright sound |
| Scale | Long Scale Strings taper at 37.25" from the ball end |
| Tone Profile | Crisp, Clear Tone Precise sound, offering definition and sharpness in every note |
Specifications
| Instrument | Electric Bass A larger, lower-pitched version of the electric guitar, typically with four strings |
|---|---|
| Instrument Type | 4 String Typically tuned E, A, D, G |
| Strings per Set | 4 |
| Gauge | .045–.100 |
| Feel & Tension | Light More flexible than standard with bright, snappy tone |
| Alloy | Cobalt Cobalt alloy wrap for stronger magnetic output and wide dynamic range |
| Construction | Roundwound Smooth texture with bright sound |
| Scale | Long Scale Strings taper at 37.25" from the ball end |
| Tone Profile | Crisp, Clear Tone Precise sound, offering definition and sharpness in every note |
Specifications
| Instrument | Electric Bass A larger, lower-pitched version of the electric guitar, typically with four strings |
|---|---|
| Instrument Type | 4 String Typically tuned E, A, D, G |
| Strings per Set | 4 |
| Gauge | .045–.105 |
| Feel & Tension | Offset Easy to play with added fullness for chords |
| Alloy | Cobalt Cobalt alloy wrap for stronger magnetic output and wide dynamic range |
| Construction | Roundwound Smooth texture with bright sound |
| Scale | Long Scale Strings taper at 37.25" from the ball end |
| Tone Profile | Crisp, Clear Tone Precise sound, offering definition and sharpness in every note |
Specifications
| Instrument | Electric Bass A larger, lower-pitched version of the electric guitar, typically with four strings |
|---|---|
| Instrument Type | 4 String Typically tuned E, A, D, G |
| Strings per Set | 4 |
| Gauge | .050–.105 |
| Feel & Tension | Standard Easy to play with bright, balanced tone |
| Alloy | Cobalt Cobalt alloy wrap for stronger magnetic output and wide dynamic range |
| Construction | Roundwound Smooth texture with bright sound |
| Scale | Long Scale Strings taper at 37.25" from the ball end |
| Tone Profile | Crisp, Clear Tone Precise sound, offering definition and sharpness in every note |
Specifications
| Instrument | Electric Bass A larger, lower-pitched version of the electric guitar, typically with four strings |
|---|---|
| Instrument Type | 4 String Typically tuned E, A, D, G |
| Strings per Set | 4 |
| Gauge | .055–.110 |
| Feel & Tension | Very Firm, Most Durable Solid feel, offering a stable, robust sound |
| Alloy | Cobalt Cobalt alloy wrap for stronger magnetic output and wide dynamic range |
| Construction | Roundwound Smooth texture with bright sound |
| Scale | Long Scale Strings taper at 37.25" from the ball end |
| Tone Profile | Crisp, Clear Tone Precise sound, offering definition and sharpness in every note |
Specifications
| Instrument | Electric Bass A larger, lower-pitched version of the electric guitar, typically with four strings |
|---|---|
| Instrument Type | 5 String Typically tuned B, E, A, D, G |
| Strings per Set | 5 |
| Gauge | .040–.125 |
| Feel & Tension | Extra Light, More Flexible Fast feel, ideal for effortless playing |
| Alloy | Cobalt Cobalt alloy wrap for stronger magnetic output and wide dynamic range |
| Construction | Roundwound Smooth texture with bright sound |
| Scale | Long Scale Strings taper at 37.25" from the ball end |
| Tone Profile | Crisp, Clear Tone Precise sound, offering definition and sharpness in every note |
Specifications
| Instrument | Electric Bass A larger, lower-pitched version of the electric guitar, typically with four strings |
|---|---|
| Instrument Type | 5 String Typically tuned B, E, A, D, G |
| Strings per Set | 5 |
| Gauge | .045–.130 |
| Feel & Tension | Light More flexible than standard with bright, snappy tone |
| Alloy | Cobalt Cobalt alloy wrap for stronger magnetic output and wide dynamic range |
| Construction | Roundwound Smooth texture with bright sound |
| Scale | Long Scale Strings taper at 37.25" from the ball end |
| Tone Profile | Crisp, Clear Tone Precise sound, offering definition and sharpness in every note |
Specifications
| Instrument | Electric Bass A larger, lower-pitched version of the electric guitar, typically with four strings |
|---|---|
| Instrument Type | 5 String Typically tuned B, E, A, D, G |
| Strings per Set | 5 |
| Gauge | .050–.135 |
| Feel & Tension | Standard Easy to play with bright, balanced tone |
| Alloy | Cobalt Cobalt alloy wrap for stronger magnetic output and wide dynamic range |
| Construction | Roundwound Smooth texture with bright sound |
| Scale | Long Scale Strings taper at 37.25" from the ball end |
| Tone Profile | Crisp, Clear Tone Precise sound, offering definition and sharpness in every note |
Specifications
| Instrument | Electric Bass A larger, lower-pitched version of the electric guitar, typically with four strings |
|---|---|
| Instrument Type | 6 String Typically tuned E, A, D, G, B, E with Guitar, B, E, A, D, G, C with Bass. |
| Strings per Set | 6 |
| Gauge | .032–.130 |
| Alloy | Cobalt Cobalt alloy wrap for stronger magnetic output and wide dynamic range |
| Tone Profile | Crisp, Clear Tone Precise sound, offering definition and sharpness in every note |
More Details
Cobalt
Featuring a patented cobalt alloy wrap wire around a tin plated hex core, Ernie Ball Cobalt Slinky strings have a unique output, tone, and feel compared to traditional nickel wound strings.
Output
The magnetic properties of Cobalt provide more output than nickel wound offerings.
Clarity
The tonal qualities of Cobalt include more defined highs and increased low end response.