D'Addario XL ProSteels Bass Strings EPS170, 45-100, 4-String Set | Bright Tone, Enhanced Attack

• Bright and Durable: Our brightest bass guitar string, XL ProSteels are made with our proprietary Hex-Core, ensuring perfect intonation, consistent feel, and reliable durability
• Rich Highs, Tight Lows: Stainless steel wrap wire produces enhanced interaction with magnetic pickups, offering a palette of harmonically rich, brilliantly penetrating highs, combined with pronounced, tight-and-tough lows
• Strings for Every Style: From jazz to metal to rock, bluegrass, blues, folk and more, we make great sounding strings for every genre and level from beginner to pro, including strings for bass, acoustic, classical, and 12-string
• Sound Better, Play Better: Shop our whole collection of guitar accessories including string winders, picks, straps, capos, tuners, cables, gear bags and cases, plus strings for banjo, mandolin, ukelele and more
• Made in the USA: As the world’s largest and most respected maker of musical accessories, D’Addario strings are made to exacting specifications at our cutting edge New York production facility

• Carefully detune and remove the old bass strings from your instrument. Clean the fretboard and hardware before installing new strings. — Remove Old Strings
• Thread the new D'Addario XL ProSteels strings through the bridge and up the neck. Ensure the correct string is assigned to the correct tuning post (E, A, D, G). — Install New Strings
• Tune the strings to pitch. Gently stretch each string by pulling it away from the fretboard and retuning. Repeat this process several times until the strings hold their tuning. — Tune and Stretch
• Once the strings are stable, fine-tune to your desired pitch. Allow a short playing period for the strings to settle fully before critical performances. — Fine-Tune and Play

Typical situations where D'Addario XL ProSteels Bass Strings EPS170 helps — illustrative scenarios, not customer reviews.