Ernie Ball RPS Nickelwould Ultra Slinky Set 10-48

Ernie Ball RPS Nickelwound Ultra Slinky 10-48 strings are built for players who want a comfortable, balanced feel with extra durability for regular rehearsals and gigs. Sitting in a sweet spot between light and medium, this 10-48 set gives you easy bends for lead work while keeping chords, riffs and rhythm parts tight and controlled, all with a clear, musical tone that suits a wide range of styles.

Using Ernie Ball’s Reinforced Plain String (RPS) construction, the Ultra Slinky RPS set is designed to stay stable and resist breakage where strings are under the most stress. A patented brass winding at the ball end of the plain strings helps lock everything in place, reducing slippage and helping your tuning stay consistent over longer playing sessions. Combined with a nickel-plated steel wrap over a tin-plated hex-shaped steel core, you get a reliable, balanced sound that feels familiar under the fingers but lasts longer and stands up better to hard playing.

Whether you are switching between rhythm and lead in the same set, rehearsing several times a week or simply want a string that holds up to repeated bends and aggressive picking, Ernie Ball Ultra Slinky RPS 10-48 strings give you a controlled, consistent response you can rely on.

Reinforced for Reliability

The plain strings in the Ultra Slinky RPS set are reinforced with a patented brass winding at the ball end. This helps secure the lock twist, reducing slippage and lowering the risk of breakage at one of the most common failure points, so you can play with confidence night after night.

Balanced Feel for Rhythm and Lead

With a 10-48 gauge, this set offers a comfortable middle ground that suits both rhythm and lead playing. You get enough flexibility for expressive bends and vibrato, while the slightly heavier bass strings keep chords, riffs and palm-muted parts feeling solid and controlled.

Consistent Tone and Tuning

Nickel-plated steel wrapped around a tin-plated hex-shaped steel core delivers a balanced, versatile tone with dependable tuning stability. The hex core construction helps the wrap wire grip securely, supporting a consistent feel and response across all six strings.

Built for Regular Use

The combination of RPS reinforcement and durable nickel-plated steel means these strings are designed to cope with regular rehearsals and live use. Their stable feel and reliable response help you focus on your playing instead of worrying about premature string failure.

• Reinforced Plain Strings - The plain strings feature a patented brass winding at the ball end, helping to secure the lock twist and reduce slippage. This reinforcement targets a common break point, improving reliability for players who bend and pick hard.
• Balanced 10-48 Gauge - A versatile 10-48 gauge provides a comfortable feel for both rhythm and lead work. Lighter treble strings make bends and solos easier, while the slightly heavier bass strings keep chords, riffs and low-end parts tight and controlled.
• Nickel-Plated Steel with Hex Core - Nickel-plated steel wrap wire on a tin-plated hex-shaped steel core delivers a clear, balanced tone with strong tuning stability. The hex core helps the wrap wire stay firmly in place, supporting a consistent feel and response across the set.
• Durable, Gig-Ready Construction - Designed for regular rehearsals and live use, the RPS build and quality materials work together to extend overall string lifespan. You get a dependable, familiar feel that holds up under repeated playing sessions.

General

• String Type: Electric guitar strings
• Set Name: Ultra Slinky RPS
• Number of Strings: 6

Construction

• Wrap Material: Nickel-plated steel
• Core Material: Tin-plated steel
• Core Shape: Hex-shaped steel core
• Plain String Feature: Reinforced with brass winding at ball end
• RPS Construction: Reinforced plain strings for improved durability

Gauges

• Gauge Set: 10-48