Yeah she's a bolt on, the one from Jons stock page. I'll get some more pics up later for now on the subject of spec, she's a mahogany body with a burr imbuya facing, sycamore veneered neck with maple fingerboard, 26 frets. Shuker 3 band eq and vol and pan pots, Delano pvmc pickups and ABM bridge/tuning units. It's the first modern design I've had and i love it! The playability leaves nothing at all to be desired, it's feather light and the neck is fast without being too thin. I just can't believe it was already built like this and it's perfect for me. The body is slim and overall length wise it's a head stock shorter than my short scale hofner club bass but still 34" scale