The Astrodelphis Starwing Saddle is a saddle in Genesis: Part 2. It can be used to ride an Astrodelphis. It comes equipped with thrusters that allow the Astrodelphis to fly using different modes of flight as well as laser cannons that instantly hit the target in front of it.
Most of its control functions nearly identical to that of Tropeognathus Saddle, with the exception of the fact that it uses Element instead of Gasoline, and Grenade acts more as an explosive bomb rather than as a bullet projectile.
Although the description states it can only be used if the engram is learnt, it can be used regardless.