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Dean Markley Electric Bass Guitar Strings 2670 Blue Steel Electric Long Scale 40-95 Extra Light Gauge, Cryogenically Processed for Longer Life

  • Based on 389 reviews
Condition: New
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Size: 4-String


Style: Extra Light - 40-95


Features

  • CRYOGENICALLY TREATED STRINGS BUILT TO LAST THREE TIMES LONGER. The Dean Markley steel bass strings set are cryogenically activated, making them durable, resisting breakage and corrosion for peak performance no matter how hard you dive or bend.
  • A VERSATILE TONE BLEND WITH EXCELLENT PROJECTION & SUSTAINABILITY. Our bass guitar strings provide a distinctive bright tone with perfect intonation, delivering extra crispness in mid-frequencies. Best known by many artists across all music genres.
  • COMFORTABLE STRING BENDING PERFECT FOR PLAYING ROCK & BLUES MUSIC. Our bass strings 4 set features a 40-95 extra light roundwound wire, offering a thicker, fuller sound and reliable tuning stability that stays in tune longer while performing a gig.
  • EASY PLAYABILITY FOR BEGINNERS & SEASONED GUITARISTS. Our jazz bass strings offer greater dynamic control and a consistent feel, making them easy to play regardless of experience level and technique. Great for fingerpicking, strumming, and more.
  • AN ICONIC GUITAR PRODUCT COMPANY MADE IN THE USA. The Dean Markley brand is a household name in the guitar used and tested by many, including some legendary players since 1972. We manufacture strings for acoustic, bass, and electric guitars.

Brand: Dean Markley


String Gauge: Extra Light


Color: Blue


Instrument: Bass Guitar


String Material Type: Steel


Brand Name: Dean Markley


Instrument: Bass Guitar


Number of Items: 1


Global Trade Identification Number: 09


UPC: 756004267009


Unit Count: 4 Count


Number of Packs: 1


Item Weight: 3.2 ounces


Manufacturer: Dean Markley


Model Number: 2670


Manufacturer Part Number: CDM 2670


Set Name: Blue Steel


Warranty Description: No warranty for strings.


String Material Type: Steel


Coating Description: Metallic


String Gauge: Extra Light


Color: Blue


Finish Type: Metallic


Sound Profile: Bright, Mid-range Emphasis


Recommended Uses For Product: Playing bass guitar in various musical genres


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If you place your order now, the estimated arrival date for this product is: within 30 days

This item is non-returnable:

This item is returnable

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Top Amazon Reviews


  • Great quality.
Size: 4-String Style: Light - 45-100
Blue steel are great strings when you can find Em. If you like smooth, silky sounds quality strings, that last definitely, try a set.
Reviewed in the United States on June 3, 2026 by Jay combs

  • My preferred strings for guitar and bass
I personally love these strings and have been using them for about 30 years. I like them for guitar and bass. I am usually using drop D or C tuning so I prefer the heaviest gauge versions available (drop D or heavy for guitar and extra medium for bass) and they get great sustain at low tuning (I recently bought a fender meterora bass and the strings that came with it would just flap around, I was so happy after I replaced them with heavier gauge blue steels, it was like a totally different guitar after the change over). For me the these achieve the perfect tone, nice and bright. Strings preference is always a personal choice so I can't say if these are right for everyone. But they are top quality and I rarely have an break while playing and I definitely have never had any break during installation. ... show more
Reviewed in the United States on January 28, 2023 by Rob H.

  • Dean Markley Blue Steel Bass Strings
These strings are AWESOME!!!! If my bass didn't have these strings on it, I'd probably set it on fire! It's not even worth playing without THESE STRINGS!!!! If you're not using Dean Markley Blue Steels, you're obviously a complete amateur poser with no life and no future!!!! I can't believe you even bother wasting the planet's air if you don't have Dean Markley Blue Steel Strings!!!! Punch yourself in the face right now if you don't immediately install Dean Markley Blue Steel Strings!!!! Just stop being a musician!!!! Even if you play the tuba, you should have Dean Markley Blue Steel Strings on it!!!! Get some for your Stradivarius! Put a set on your banjo! If you don't play anything, get something and put Dean Markley Blue Steel Strings on it, QUICK!!!! Before it's too late!!!! Just kidding, but they are really good strings. Nice bright tone, no duds. With proper care, they last a pretty good while, too. Great value, even though you can find less expensive strings. Sometimes you get what you pay for, right? ... show more
Reviewed in the United States on February 2, 2011 by Trump won by a LOT

  • Bass strings
Size: 4-String Style: Light - 45-100
They sound great. My only complaint is I’m old and they have quite a lot of tension they used to be my go to string.
Reviewed in the United States on May 13, 2025 by dennis sexton

  • Huge fan since the mid 90’s !
I’ve been a huge fan of blue steel strings since a dear friend of mine / musician , had given me a set in the mid 90s and said he swore by these on tour as well as in the studio and ever since and I’ve been a huge fan! A high-quality string with a great sound, and for any musician who records, you know the need to find a consistent quality string so that you can keep your tone and have one less thing to worry about in the studio. Highly recommend. ... show more
Reviewed in the United States on February 27, 2024 by Jerm Addams

  • The Gods of Thunder Know...
Size: 4-String Style: Light - 45-100
There I was, on stage rocking out when all of a sudden my lower E string breaks mid performance! I scrambled to my bass case an grabbed an unopened box of Dean Markley Blue Steel Bass Strings! That's all it took! The gig was saved and my bass rig sounded like the Gods of Thunder had unleashed Mayhem from the skies! ... show more
Reviewed in the United States on April 8, 2026 by Piotr Czechowski

  • my go to string
I have used these for decades for 4 and 5 string basses but they are getting a bit sparse. I hope they don't get phased out. I love the full tone, balance, and richness in both high and bottom notes, especially for live stage work. They have always been consistent. Never had one break or unwind....ever. ... show more
Reviewed in the United States on May 4, 2022 by texacan

  • When your doing some slap bass and you want that nice crunchy, bright pop
Size: 4-String Style: Light - 45-100
I keep coming back to these strings for their brightness in tone. When your doing some slap bass and you want that nice crunchy, bright pop, these strings never fail. They manage to maintain their original out of package sound longer than I'd expect for being a heavy player. (Every day for at least an hour. Strings remain bright and responsive for 1-2 months). As always, every musician is different and everyone has their own idea of how their instrument should sound. These strings are a great starting point if bright, crunchy and poppy tones are what your after. ... show more
Reviewed in the United States on January 11, 2016 by CommonSense

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