DR Strings 45-105 BKB5-45 BLACK BEAUTIES Color Coated Bass 4 Strings

DR Strings BKB-45 BLACK BEAUTIES Color Coated Bass Strings – 45-105 Medium 4-String Set

Sleek Jet Black Looks. Extra-Long Life. Full, Balanced Tone.

DR Strings BKB-45 BLACK BEAUTIES color coated bass strings combine the musical benefits of a round core design with the protection of DR's proprietary K3™ coating. Formulated in Jet Black, the coating has a sleek and sophisticated look, while also providing extra-long life to your strings. A round core wire and stainless-steel wrap give Black Beauties full tone and balanced harmonic response, along with the playability that is one of DR's signatures. The hard coating also ensures outstanding clarity and articulation by reducing unwanted overtones. If you want a bass string that looks as bold as it sounds—and lasts far longer than standard strings—BLACK BEAUTIES are your strings.

K3™ Coating – Protection Meets Performance

What sets BLACK BEAUTIES apart is DR's proprietary K3™ coating. This hard, jet-black coating is formulated to protect the string from sweat, grime, and corrosion, dramatically extending string life while maintaining the tone and feel that players expect from DR. The coating is so effective that it also reduces unwanted overtones, giving you outstanding clarity and articulation across the entire set. And because it's applied in a sleek Jet Black finish, your bass will look as striking as it sounds.

Round Core Construction – Flexible Feel, Musical Tone

Like all DR Hi-Beam family strings, BLACK BEAUTIES are built on a round core, which is unique in the industry. Unlike traditional hex-core strings that can feel stiff and resistant, round-core strings offer a more flexible, pliable feel that makes bending, vibrato, and expressive playing effortless. The round core also contributes to the string's warm, musical character, ensuring that the brightness never becomes harsh or fatiguing.

Full Tone and Balanced Harmonic Response

A round core wire and stainless-steel wrap give BLACK BEAUTIES full tone and balanced harmonic response. Whether you're laying down a thick groove, slapping and popping, or playing melodic lines, these strings respond with authority and articulation. The pronounced mids and rich lows sit perfectly in any mix, while the bright, clear highs add definition and presence.

Extra-Long Life – Save Money, Play More

Thanks to the K3™ coating, BLACK BEAUTIES last significantly longer than standard uncoated bass strings. That means fewer string changes, more time playing, and more money in your pocket. The coating also preserves the string's tone and feel over time, so you get consistent performance gig after gig.

Key Features

• K3™ Coating: Proprietary jet-black coating protects against sweat, grime, and corrosion for extra-long string life

• Round Core Construction: Unique in the industry for enhanced flexibility and musical tone

• Stainless Steel Wrap: Full tone and balanced harmonic response

• Reduced Unwanted Overtones: Outstanding clarity and articulation

• Sleek Jet Black Look: A bold, sophisticated aesthetic that stands out on any stage

• Full Tone and Balanced Harmonic Response: Pronounced mids, rich lows, and bright highs

• Highly Flexible: Effortless bending, vibrato, and expressive playing

• Durable and Long-Lasting: Extra-long life saves you money on replacements

• String-to-String Balance: Even volume and tone across the set

• Made in the USA: Premium craftsmanship from DR Strings

Specifications

• Model: BKB-45

• Series: BLACK BEAUTIES

• Gauge Range: 45-105 (Medium)

• Winding Material: Stainless Steel

• Core: Round Core

• Winding Type: Round Wound

• Coating: K3™ (Jet Black)

• Number of Strings: 4

• Gauges: .045, .065, .085, .105

• Country of Origin: USA

You'll Love These Strings If You Want:

• A sleek, sophisticated black look

• Extra-long string life

• A full, balanced tone with pronounced mids and bright highs

• Outstanding clarity and articulation

• The flex of a round-core string

• Durability and consistent performance

• Consistent string-to-string balance

• Strings that protect your frets and your wallet

Why Choose DR Strings BKB-45 BLACK BEAUTIES?

For bassists who want a string that combines bold looks, extra-long life, and full, balanced tone, DR Strings BLACK BEAUTIES BKB-45 delivers. The proprietary K3™ coating protects your strings from sweat and grime while reducing unwanted overtones for outstanding clarity. The round core construction provides flexibility and musical warmth, while the stainless-steel wrap ensures a full harmonic response that cuts through any mix. Whether you're performing live, recording in the studio, or practicing at home, BLACK BEAUTIES bring out the best in your bass—and look incredible doing it.

Sleek looks. Extra-long life. Full, balanced tone.