|This article is about a/an transformation device in Kamen Rider 555.|
Designated "SB-315B", the Transformation Belt Psyga Driver (変身ベルトサイガドライバー Henshin Beruto Saiga Doraibā), also known as the Belt of The Sky, was one of the Emperor's Belts created by Kyoji Murakami from the ruined Delta Belt. Its user was Leo. Ultimately, both he and the Driver disintegrated in battle with Kamen Rider Faiz, whose Sparkle Cut slashed past Psyga's waist, cutting through the belt and Psyga's spine.
World of Faiz
The Psyga Driver also existed in the A.R. World of Faiz, but was unused. It was seen abandoned alongside the Delta Driver and Smart Buckle in the ruins of Smart Brain High School as Daiki Kaito retrieved the Orga Driver.