Milestone® 4 Black 4 String Bass GuitarThis cutting-edge instrument is the result of Peavey's continual dedication to the working musician. The Milestone bass is a rare combination of stunning craftsmanship and intelligent design with a reasonable price range.The body design is both classic and elegant. The perfectly balanced body provides an intuitive feel, as if the bass is an extension of the player's body. Try one today and get ready to be amazed.The exclusive Peavey Powerplate is a new innovation for stringed instruments. The Powerplate is a metal plate that is embedded into the back of the headstock which increases sustain and volume. The Powerplate is mounted using the machine heads and increases the amount of string vibration energy that is projected by the instrument. 34 inch scale Dual-expanding truss rod 20 frets 12 inch radius 19:1 ratio tuning machines One straight and one split single coil pickup Stamped steel bridge Chrome hardware Two volume, master tone controls Case not included Balanced, comfortable body styling with sculpted front and back, improved access neck joint Exclusive Powerplate increases sustain and eliminates dead spots Maple neck with rosewood fretboard