The RG450DXB features a basswood body bolted to a three-piece maple Wizard III neck with a 24-fret bound rosewood fingerboard with sharktooth position markers. Components include Ibanez Infinity pickups, an Edge Zero II double locking tremolo bridge and a locking nut. From 2013, the Edge Zero II no longer includes the ZPS3 zero-point system on non-Prestige models. It is replaced by a conventional 3 springs/claw setup. A left-handed model is also available, the RG450DXBL. Similar models are the RG450DX with cosmo black hardware and a black finish and the RG470DXB with no pickguard.