With it's curvaceous body, smooth maneuravle neck, and undeniable tone, the Fernandes Gravity is built for players who are serious about what they do. The Gravity 4X and 5X are the ultimate basses for the entry-level player. Comfortable, affordable and performance driven. The versatile Gravity X features a solid Alder body, bolt-on Maple neck with 24-fret Rosewood fingerboard and dual high output J pickups. Hey, even Trujillo's got a couple of these.