This article is about a/an set of alternate forms in Kamen Rider Gaim.

"Fourze Arms: Seishun Switch On!"
―Transformation announcement[src]

Fourze Arms (フォーゼアームズ Fōze Āmuzu) is a Legend Rider Arms based on Kamen Rider Fourze, but it was partially summoned from space when it passes through the Crack, which is accessed through the Fourze Lockseed. Accessed through the Fourze Lockseed or the Heisei Rider Lockseed channeling the Fourze Lockseed, this form's Arms Weapon is a choice of the various Module Weapons.


"Space is--and that's as much as I'll humor that."
Takatora Kureshima attempting to channel Gentaro Kisaragi[src]

The Fourze Lockseed was created in the world of the Warring Period through the combination of a Helheim's Fruit provided by the Priestess of Fate and the Rocket Astroswitch left behind by Kamen Rider Bujin Fourze. Among a gathering of Legend Rider Arms, Fourze Arms was assumed by Armored Rider Zangetsu who used it to fight against Bujin Gaim's monsters before regrouping with Ryugen W Arms, Baron OOO Arms, and Kamen Rider Beast Hyper to destroy the Utsubokazura Kaijin. Kamen Rider Gaim: Sengoku Battle Royale

Heisei Rider vs. Showa Rider: Kamen Rider Taisen feat. Super Sentai


Arms Change


This form's Arms Weapon is a choice of the various Module Weapons.


Fishing attacks

  • Rider Ten Billion Volt Break (ライダー100億ボルトブレイク Raidā Hyaku Oku Boruto Bureiku): Fifteen charge the Billy the Rod before he unleasing a 360 degree electricity based turn slash on the target.

See also

Community content is available under CC-BY-SA unless otherwise noted.