Kangaryuu (Version X) is the Vongola Gear enhanced Kangaryuu. Kangaryuu now has X-emblazoned armor around its body, and is capable of merging directly with Ryohei for his Cambio Forma Version X, Ryohei's Cambio Forma Version Vongola Gear. According to Ryohei, Kangaryuu is now able to fight by itself, rather than just act as a support Box Weapon.