Jackson's JS Series Concert Bass models rock seismic sound, style and affordability. The Concert Bass JS3 is a four-string, 34"-scale model featuring a lightweight resonant poplar body, bolt-on maple neck with graphite reinforcement, 12"-16" compound radius rosewood fingerboard with 24 jumbo frets and pearloid sharkfin inlays, and white binding around the neck and headstock. Jackson dual humbucking high-output bass pickups create a monstrous low-end growl, while a high mass bridge provides rock-solid stability, improved sustain and bolder tone. Includes two volume controls and an active three-band EQ to refine and tweak your tone. Finish: Metallic Blue.SpecsSeries: JS SeriesBody Material: PoplarNeck: 1-Piece Bolt-On Maple with Graphite Reinforcement and Scarf JointNeck Finish: SatinFingerboard: Rosewood, 12" to 16" Compound Radius (304.8 mm to 406.4 mm)Frets: 24, JumboPosition Inlays: Pearloid SharkfinNut (Material/Width): Black Plastic, 1.650" (42 mm)Tuning Machines: Jackson Sealed Die-CastScale Length: 34" (889 mm)Bridge: Jackson High MassPickguard: NoneBody Finish: Satin on Satin Black, Gloss on Metallic BluePickups: Jackson® Covered High-Output Humbucking (Bridge and Neck)Controls: Volume (Neck Pickup), Volume (Bridge Pickup), Active 3-Band EQ(Bass, Middle, Treble)Control Knobs: Black Dome StyleHardware Finish: BlackStrings: NPS, Gauges .045-.105Case/Gig Bag: Optional Case Available (p/n 2991522106)