Ernie Ball's Axis Capo has made quite a splash with guitarists in need of an ergonomic, easy-to-use capo for 6- or 7-string electric or acoustic guitars. Boasting a rugged aluminum housing and a slick, single-handed operation, this lightweight capo also features a dual-radius design for use with flat or curved fretboards, along with optimal clamping pressure for buzz-free deployment. The Axis Capo also incorporates precision-molded rubber pads to safeguard your instrument against scratches.