Martin MSP3200 SP 80/20 Bronze Acoustic, Medium, 13-56

Martin SP3200 Medium Bronze Features:

• Made for most steel string acoustic guitars
• 13, 17, 26, 35, 45 and 56 medium-gauge strings for increased tension and volume
• Bronzed steel core wire uses pure high carbon steel for increased tensile properties; provides increased durability, so you can stay in tune and play longer
• Designed for stage performances and studio recording or wherever sustained playability is required

Martin SP Acoustic Guitar String Gauges

• MSP-3000 Extra Light .010 .014 .023 .030 .039 .047
• MSP-3050 Custom Light .011 .015 .023 .032 .042 .052
• MSP-3100 Light .012 .016 .025 .032 .042 .054
• MSP-3150 Light/Medium .0125 .0165 .0255 .0335 .0435 .055
• MSP-3200 Medium .013 .017 .026 .035 .045 .056 181.1
• MSP-3250 Bluegrass .013 .017 .026 .036 .046 .056 184.6