---
product_id: 1363499
title: "Skinny Top Heavy Bottom Slinky Cobalt Electric Guitar Strings, 10-52 Gauge (P02715)"
brand: "ernie ball"
price: "฿1219"
currency: THB
in_stock: true
reviews_count: 8
category: "Ernie Ball"
url: https://www.desertcart.co.th/products/1363499-skinny-top-heavy-bottom-slinky-cobalt-electric-guitar-strings-10
store_origin: TH
region: Thailand
---

# Cobalt alloy boosts magnetic pickup response Extended dynamic range & harmonic clarity 10-52 gauge for versatile play Skinny Top Heavy Bottom Slinky Cobalt Electric Guitar Strings, 10-52 Gauge (P02715)

**Brand:** ernie ball
**Price:** ฿1219
**Availability:** ✅ In Stock

## Summary

> 🎸 Elevate your tone, shred with precision, and own the stage!

## Quick Answers

- **What is this?** Skinny Top Heavy Bottom Slinky Cobalt Electric Guitar Strings, 10-52 Gauge (P02715) by ernie ball
- **How much does it cost?** ฿1219 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/1363499-skinny-top-heavy-bottom-slinky-cobalt-electric-guitar-strings-10)

## 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

- • **Cobalt Power Boost:** Stronger magnetic pull for louder, clearer sound
- • **Dynamic Range Mastery:** Crisp highs and powerful lows for every style
- • **Ultra Smooth Playability:** Glide effortlessly with polished fretboard compatibility
- • **California Crafted Quality:** Premium materials made in the USA for lasting performance
- • **Precision Skinny Top, Heavy Bottom:** Enhanced shredability meets thick, rich rhythm tones

## Overview

Ernie Ball Skinny Top Heavy Bottom Slinky Cobalt Electric Guitar Strings (10-52 gauge) feature a cutting-edge cobalt alloy that enhances magnetic pickup response, delivering a wider dynamic range with crisp highs and strong lows. Designed with skinny top strings for fast lead play and heavy bottom strings for thick rhythm, these strings offer superior durability and smooth playability. Made in California with premium materials, they are a top choice for professional guitarists seeking clarity, power, and versatility.

## 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: Just get em - I’ve been a guitarist since 1979 , ive been through A LOT of guitar strings. I put a set of these onto a cobra blue Ultra stratocaster HSS and they performed ( are still performing) FLAWLESSLY! Serious bends when playing leads don’t break them , they sound & feel fantastic, keep perfect tuning well and seem to last a very very long time with Awesome Harmonics . Also if 10s are a little thick but 9s are TOO thin , these 9.5s may be exactly perfect for you . I’ll definitely be getting more of these cobalt slinkys in 9.5-44
Review: Sound amazing and feel amazing - I was very scheptical of what these would sound like compared to the hybrid set on my Ibanez, I have A Dimarzio Super Distortion at the neck and a Dimarzio Pro Track in the middle and a Dimarzio x2n at the bridge and the hybrid set sounded good but did have that extra part that was missing in the articulation of heavy riffs and stuff and some of the low end was more muddy sounding and seemed to feel a little off when you set the action and so forth, so i tried out these extra slinky and these blow my mind, its like it still does that low end but it has that extra articulation now with that low notes you get, its insane, and alot easier to pull of pinch harmonics and riffs, ultra smooth fret slides, i am super picky on the guitar, i have my frets polished at 12000 mirror like finish and these just glide so smooth on the frets. If you are ultra scheptical about what strings to get and see so many out there and I am glad i found these as these seem more than good enough for me, now it makes me too addicted to Improv playing again with drum beat in background then playing pc games and stuff :)

## 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
- Get the best of both worlds: a skinny top (strings E, B, G) for enhanced shredability and a heavy bottom (strings D, A, E) for thicker chords and rhythm
- Made in California, USA with the finest and freshest materials

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007DIE40Y |
| Best Sellers Rank | #352 in Musical Instruments ( See Top 100 in Musical Instruments ) #9 in Electric Guitar Strings |
| Brand | Ernie Ball |
| Brand Name | Ernie Ball |
| Coating Description | Cobalt |
| Color | Skinny Top Heavy Bottom (10-52) |
| Customer Reviews | 4.7 out of 5 stars 9,837 Reviews |
| Finish Type | Unbeschichtet |
| Global Trade Identification Number | 00749699127154 |
| Instrument | Electric Guitar |
| Item Height | 5.5 inches |
| Item Type Name | Electric Guitar Strings |
| Item Weight | 27.22 g |
| Manufacturer | Ernie Ball Music Man |
| Recommended Uses For Product | Electric Guitar |
| String Gauge | '.010, .013, .017, .030, .042, .052' |
| String Material Type | Cobalt |
| UPC | 749699127154 |
| Unit Count | 1.0 Count |
| Warranty Description | None. |

## Product Details

- **Brand:** Ernie Ball
- **Color:** Skinny Top Heavy Bottom (10-52)
- **Instrument:** Electric Guitar
- **String Gauge:** '.010, .013, .017, .030, .042, .052'
- **String Material Type:** Cobalt

## Images

![Skinny Top Heavy Bottom Slinky Cobalt Electric Guitar Strings, 10-52 Gauge (P02715) - Image 1](https://m.media-amazon.com/images/I/81Gv8NCRHiL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Just get em
*by S***N on December 5, 2025*

I’ve been a guitarist since 1979 , ive been through A LOT of guitar strings. I put a set of these onto a cobra blue Ultra stratocaster HSS and they performed ( are still performing) FLAWLESSLY! Serious bends when playing leads don’t break them , they sound & feel fantastic, keep perfect tuning well and seem to last a very very long time with Awesome Harmonics . Also if 10s are a little thick but 9s are TOO thin , these 9.5s may be exactly perfect for you . I’ll definitely be getting more of these cobalt slinkys in 9.5-44

### ⭐⭐⭐⭐⭐ Sound amazing and feel amazing
*by T***Y on November 7, 2025*

I was very scheptical of what these would sound like compared to the hybrid set on my Ibanez, I have A Dimarzio Super Distortion at the neck and a Dimarzio Pro Track in the middle and a Dimarzio x2n at the bridge and the hybrid set sounded good but did have that extra part that was missing in the articulation of heavy riffs and stuff and some of the low end was more muddy sounding and seemed to feel a little off when you set the action and so forth, so i tried out these extra slinky and these blow my mind, its like it still does that low end but it has that extra articulation now with that low notes you get, its insane, and alot easier to pull of pinch harmonics and riffs, ultra smooth fret slides, i am super picky on the guitar, i have my frets polished at 12000 mirror like finish and these just glide so smooth on the frets. If you are ultra scheptical about what strings to get and see so many out there and I am glad i found these as these seem more than good enough for me, now it makes me too addicted to Improv playing again with drum beat in background then playing pc games and stuff :)

### ⭐⭐⭐⭐⭐ Awesome Strings for Metal.
*by B***Q on December 23, 2025*

These strings are pretty good for the music I play. This is the reason I gave five stars. For Heavy Metal, Modern Rock, Classic Rock, or pretty much anything using distortion, these cobalt strings are great. My only regret is that I should have gotten a larger diameter set. I normally run this size string with other types, but the fatter ones using cobalt definitely sound like they rip. I have no complaints and this size, though. They still sound great. The only thing I noticed was there seems to be a little more fret buzz, but an adjustment would fix that. You cannot hear it through an amplifier, though. When playing clean tones, these things are super bright sounding. Not bad, but I like regular material better. Metal, I don't think you can go wrong.

## Frequently Bought Together

- Ernie Ball Skinny Top Heavy Bottom Slinky Cobalt Electric Guitar Strings, 10-52 Gauge (P02715)
- Ernie Ball Skinny Top Heavy Bottom Slinky Coated Titanium Electric Guitar Strings, 10-52 Gauge (P03115)
- Ernie Ball Skinny Top Heavy Bottom Slinky Nickel Wound Electric Guitar Strings 3-pack, 10-52 Gauge (P03215)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-27*