---
product_id: 257876114
title: "Ernie Ball beefy slinky cobalt electric guitar strings, 11-54 gauge (p02727)"
brand: "ernie ball"
price: "5018 som"
currency: KGS
in_stock: true
reviews_count: 5
category: "Ernie Ball"
url: https://www.desertcart.kg/products/257876114-ernie-ball-beefy-slinky-cobalt-electric-guitar-strings-11-54
store_origin: KG
region: Kyrgyzstan
---

# Extended dynamic range & crisp highs 11-54 gauge beefy slinky for optimal detuning Cobalt alloy boosts magnetic pickup response Ernie Ball beefy slinky cobalt electric guitar strings, 11-54 gauge (p02727)

**Brand:** ernie ball
**Price:** 5018 som
**Availability:** ✅ In Stock

## Summary

> 🎸 Elevate your tone, dominate your soundscape — the future of guitar strings is here!

## Quick Answers

- **What is this?** Ernie Ball beefy slinky cobalt electric guitar strings, 11-54 gauge (p02727) by ernie ball
- **How much does it cost?** 5018 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/257876114-ernie-ball-beefy-slinky-cobalt-electric-guitar-strings-11-54)

## Best For

- ernie ball enthusiasts

## Why This Product

- Trusted ernie ball brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Magnetic Mastery:** Cobalt alloy creates the strongest pickup-string connection ever, unlocking unmatched tonal clarity.
- • **Beefy Slinky Power:** 11-54 gauge strings engineered for perfect detuning without losing punch or precision.
- • **Harmonic Brilliance:** Enhanced harmonic response delivers vibrant overtones that make your riffs unforgettable.
- • **Dynamic Range Unleashed:** Experience a wider sonic spectrum with rich lows and sparkling highs that cut through any mix.
- • **California Crafted Quality:** Proudly made in the USA with premium, fresh materials ensuring durability and consistent performance.

## Overview

Ernie Ball Beefy Slinky Cobalt electric guitar strings (11-54 gauge) feature a revolutionary cobalt alloy that strengthens magnetic pickup interaction, delivering extended dynamic range, rich lows, and crisp highs. Designed for optimal detuning and crafted in California, these strings offer superior harmonic response and durability favored by professional guitarists.

## Description

Engineered to maximize output and clarity, Ernie Ball Cobalt Slinky guitar strings are one of the latest innovations in string technology. Seeking to provide guitarists and bassists with a new voice, Cobalt 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.

Review: そこそこ良い音出ます。 - 可もなく不可もなく。値段もお手頃価格。 また使いたいですね。
Review: Excelente compra. - Melhor produto da linha com o melhor custo-benefício.

## Features

- Cobalt produces a stronger magnetic relationship between pickups and strings than any other alloy previously available
- Cobalt electric guitar strings provide an extended dynamic range, incredible harmonic response, strong low end, and crisp, clear highs
- Wound strings consist of Ernie Ball’s Cobalt alloy wrapped around a tin-plated high-carbon steel core wire
- Beefy Slinky’s 11-54 gauge is optimal for detuning
- Made in California, USA with the finest and freshest materials

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007LFELS4 |
| Brand | Ernie Ball |
| Brand Name | Ernie Ball |
| Coating Description | Cobalt |
| Coating description | Cobalt |
| Color | Beefy (11-54) |
| Colour | Beefy (11-54) |
| Country of Origin | USA |
| Customer Reviews | 4.7 out of 5 stars 2,289 Reviews |
| Finish Type | Plated |
| Global Trade Identification Number | 00749699127277, 00749699227274 |
| Included Components | Electric Guitar Strings |
| Instrument | Electric Guitar |
| Item Type Name | Electric Guitar Strings |
| Item Weight | 0.08 Pounds |
| Item height | 5.5 inches |
| Manufacturer | Ernie Ball Music Man |
| Recommended Uses For Product | Electric guitar |
| String Gauge | Medium |
| String Material Type | Cobalt, Tin Plated High Carbon Steel |
| String gauge | Medium |
| String material type | Cobalt, Tin Plated High Carbon Steel |
| UPC | 749699127277 749699227274 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Ernie Ball
- **Colour:** Beefy (11-54)
- **Instrument:** Electric Guitar
- **String gauge:** Medium
- **String material type:** Cobalt, Tin Plated High Carbon Steel

## Images

![Ernie Ball beefy slinky cobalt electric guitar strings, 11-54 gauge (p02727) - Image 1](https://m.media-amazon.com/images/I/613CWqILFcL.jpg)
![Ernie Ball beefy slinky cobalt electric guitar strings, 11-54 gauge (p02727) - Image 2](https://m.media-amazon.com/images/I/71F8EHF5VvL.jpg)
![Ernie Ball beefy slinky cobalt electric guitar strings, 11-54 gauge (p02727) - Image 3](https://m.media-amazon.com/images/I/81xiQqr+IrL.jpg)
![Ernie Ball beefy slinky cobalt electric guitar strings, 11-54 gauge (p02727) - Image 4](https://m.media-amazon.com/images/I/91ywGG08YaL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ そこそこ良い音出ます。
*by 佐***靖 on 6 December 2025*

可もなく不可もなく。値段もお手頃価格。 また使いたいですね。

### ⭐⭐⭐⭐⭐ Excelente compra.
*by R***O on 25 September 2025*

Melhor produto da linha com o melhor custo-benefício.

### ⭐⭐⭐⭐⭐ Okay
*by M***U on 8 August 2024*

Rien à dire, bonnes cordes. Son clair.

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**Shop now:** [https://www.desertcart.kg/products/257876114-ernie-ball-beefy-slinky-cobalt-electric-guitar-strings-11-54](https://www.desertcart.kg/products/257876114-ernie-ball-beefy-slinky-cobalt-electric-guitar-strings-11-54)

---

*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-01-26*