Fengriff F2, known as Fang Fenrir (ファングフェンリル, Fangu Fenriru) in Japan, is an Energy Layer released as part of the Burst System as well as the Dual Layer System. It debuted with the release of the B-62 Dual Cyclone BeyStadium DX Set on October 22nd, 2016.
- B-62 Dual Cyclone BeyStadium DX Set - Fang Fenrir Boost Jaggy
- B-80 Random Booster Vol. 6 Tornado Wyvern .4G.At - 03: Fang Fenrir Polish Atomic
- B-80 Random Booster Vol. 6 Tornado Wyvern .4G.At - 07: Fang Fenrir 6Glaive Liner
This energy layer has a similar shape with Aquario 105F.