| Item | Data |
| Name | Galbalgy-ß |
| Serial Number | RMS-117 |
| Height | 19.0m |
| Net Weight | 36.3t |
| Weight With Outfit | 56.9t |
| Generator Power | 1,507KW |
| Thruster Force | 15,800kg x4 |
| Effective Radius Of Censor | 9,200m |
| Material Of Armour | Tianium Alloy |
| Armament | Beam Rifle x1, beam saber x1 and shield missile x2 |
| Main Pilot | --- |
| Appearance | Z Gundam |
| Organization |  Titians |
| Remarks | In the One Year War, the performance of the M.S., Gelgoog, shows that it has an high potential for further development. Therefore, Galbalgy-ß is one of the sons of this M.S. Galbalgy-ß is a test type M.S. in the early part of Z Gundam Series. It remains the best characteristic of Gelgoog, i.e. the high speed movement in the space that makes a lot of M.S. can't follow. |