It's a 34" scale 5 strings electric bass. It's called "Helix" as the handle is like spiral. Firstly designed for Jonathan Saiman, in which his initials inlayed on maple fingerboard.

Though it comes with Bartolini J-bass pick-up set and maple fingerboard, you can choose your own pick-ups & fingerboard wood choice as you order.

Neck through: maple-rosewood-mahogany-rosewood, maple. Body: rosewood with zebra wood veneer top.

Pre-amp: U-retro.

Helix bass

Please check out the story of Jonathan Saiman & his Helix bass in "The beauty & the bass-ist" in this link :