EXPERIENCE THE NEXT GEN OF ACOUSTIC TONE
- Crisp and clear tone
- Natural feel
- Firm grip puts you in control of bends and vibrato
- Most durable yet withstanding even the most hard-hitting attacks
- Longest-lasting tone of any string today
Part No. Gauge E-1 B-2 G-3 D-4 A-5 E-6
21002 Extra Light .010 .014 .023 .030 .039 .047
21027 Custom Light .011 .015 .022 .032 .042 .052
21052 Light .012 .016 .024 .032 .042 .053
21102 Medium .013 .017 .026 .035 .045 .056
PHOSPHOR BRONZE STRING TENSION COMPARISONS
String tension shown below is an approximation. Guitar string tension is based upon a 25.5″ guitar scale length and standard tuning.
Gauge E-1
Diameter (in) / Tension (lbs) B-2
Diameter (in) / Tension (lbs) G-3
Diameter (in) / Tension (lbs) D-4
Diameter (in) / Tension (lbs) A-5
Diameter (in) / Tension (lbs) E-6
Diameter (in) / Tension (lbs) Total Tension
Extra Light Strings
Diameter (in) / Tension (lbs) .010 / 16 .014 / 18 .023 / 28 .030 / 27 .039 / 25 .047 / 21 135
Custom Light Strings
Diameter (in) / Tension (lbs) .011 / 20 .015 / 20 .022 / 25 .032 / 30 .042 / 30 .052 / 25 150
Light Strings
Diameter (in) / Tension (lbs) .012 / 23 .016 / 23 .024 / 30 .032 / 30 .042 / 30 .053 / 26 162
Medium Strings
Diameter (in) / Tension (lbs) .013 / 27 .017 / 26 .026 / 35 .035 / 37 .045 / 34 .056 / 29 188







