This article is about a/an device in Kamen Rider Zero-One.

The Assault Grip (アサルトグリップ Asaruto Gurippu) is an attachment used with the Assault Wolf Progrisekey to transform into Kamen Rider Vulcan Assault Wolf or with the Shining Hopper Progrisekey to transform into Kamen Rider Zero-One Shining Assault Hopper. It was manufactured by the Ark along with the Assault Wolf Progrisekey. Originally, Zero-One had to share it with Vulcan, but Izu and Zea were able to produce a second copy for Aruto using the Hiden Intelligence Three Dimensional Printing System.


The Assault Grip is composed of the following parts:

  • Assault Charger (アサルトチャージャー Asaruto Chājā): The operation button on the top of the Assault Grip. Pressing it activates the attached Progrisekey. After transformation, pressing it initiates the Assault Charge for finishing attacks. This overboosts the Rider Model to draw out overwhelming destructive power by putting it into an overloaded state.
  • EMG Dister (EMGディスター EMG Disutā): A circuit breaker located on the Assault Grip's side. Pushing it in an emergency shuts down the system and prevents malfunctions from spreading to the attached Progrisekey. In addition, the Assault Grip and Progrisekey can be separated by using a physical shut-off mechanism on the back.




Icon-zero-one Kamen Rider Zero-One
Kamen Riders
Aruto Hiden - Isamu Fuwa - Yua Yaiba - Jin - Horobi - Raiden - Gai Amatsu
Movie-exclusive: Soreo Hiden
Hiden Zero-One Driver - A.I.M.S. Shotriser - MetsubouJinrai Forceriser - Zetsumeriser - Zaia Thousandriver - Cycloneriser - Raidriser - Zaia Slashriser - Progrisekeys - Progrise Holder - Progrisekey Connector - Hiden Risephone - Attache Calibur - Attache Shotgun - Attache Arrow - Breaking Mammoth - Giger - Authorise Buster - Assault Grip - Thousand Jacker - Progrise Hopper Blade
Hiden Intelligence: Korenosuke Hiden - Soreo Hiden - Jun Fukuzoe - Sanzo Yamashita
HumaGears: Izu - Shester - Soreo Hiden - Wazu Nazotoku - Subaru
A.I.M.S.: Isamu Fuwa
Zaia Enterprise: Gai Amatsu - Yua Yaiba
Legend Riders: Sougo Tokiwa - Geiz Myokoin - Woz - Tsukuyomi
Humans: Norio Uozumi - Go Sakurai - Satoshi Sakurai - Choichiro Ishizumi - Seiji Tazawa - Satō - Yuta Yomura - Isao - Shinya Owada
HumaGears: MaGe Ana - Nigiro Ikkan - Anna - Mashirochan - Dr. Omigoto - Zetto #5
A.I.s: Zea - Zat
Ark - Horobi - Jin - Raiden - Little Assassin
Footsoldiers: Trilobite Magia - Dodo Magia Chick
Monsters: Berotha Magia - Kuehne Magia - Ekal Magia - Neohi Magia - Onycho Magia - Vicarya Magia - Gaeru Magia - Mammoth Magia - Dodo Magia - Arsino Magia
Other Villains:
Finis - Will
Monsters: Crushing Buffalo Raider - Splashing Whale Raider - Dynamaiting Lion Raider - Storming Penguin Raider - Fighting Jackal Raider - Scouting Panda Raider
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