- This article is about the Hasbro Pro Series Chip. For the HyperSphere Chip, see GT Chip - Fafnir F5. For the Takara Tomy version, see Gatinko Chip - Fafnir.
Fafnir is a GT Chip released by Hasbro as part of the Burst System as well as the Pro Series System. It debuted in western countries with the release of the Evo Elite Champions Pro Set.
Hasbro's Pro Series Fafnir is virtually unchanged from Takara Tomy's Fafnir. As such, one should refer to the Fafnir page for information on performance.