Progrise Keys

The Progrise Keys (プログライズキー) are SD card/key card devices used by the Riders in Kamen Rider Zero-One that contain the power of animals.

Progrise Keys
Progrise Keys are SD card/key hybrid devices that contain the power of animals and insects. They are used by Kamen Riders to transform. Once combat data is uploaded from Izu's observations of Zero-One's battles, Zea analyzes the data and then after making calculations, commissions a new Progrise Key to be made from Hiden's 3D printer for Aruto to use.

Zetsumerise Keys
The Zetsumerise Keys are used by MetsubouJinrai.net alongside the ZetsumeRiser to hack into HumaGears and transform them into the Magia. After a Magia is destroyed by a Kamen Rider, the cracked Zetsumerise Key is put into display by Horobi to gather data.

Design
A Progrise Key is composed of the following parts:
 * Rise Starter (ライズスターター) - The Progrise Key's activation button. Shifts the Progrise Key into a standby state.
 * Rise Monitor (ライズモニター) - A monitor built into the Progrise Key. It displays a graphic Rider Model (ライダモデル) of the Key's respective animal's mechanical skeleton.
 * Lost Model (ロストモデル) - A Zetsumerise Key's version of a Rider Model. They harness the power of extinct animals.
 * Rise Keeper (ライズキーパー) - The outer cover. It is made out of organic composite glass made out of glass and plastic. It is lightweight, tough and resistant to water and corrosion. Any data within the Progrise Key is further protected by a thermal insulation film.
 * Trans Lock Cylinder (トランスロックシリンダー) - The hinge mechanism. It holds the Rise Keeper in place until 'authorised' to unlock by a transformation device (Note: not the case in DX roleplaying versions). The Progrise Key can then be opened into its expanded state (展開状態).
 * Key Connector (キーコネクタ) - The Progrise Key's output terminal. Located on the Rise Keeper. It allows the Progrise Key to lock onto the Hiden Zero-One Driver's Rise Port (the part of the Driver where Progrise Key's are slotted into).
 * SP Symbol (ＳＰシンボル) - The graphic imprinted on the Rise Keeper's circular window. It allows users to distinguish which animal they are using at first glance without having to read the Progrise Key's ability. On Legend Rider Keys, this is the Rider’s symbol.

Functionality
To activate a Progrise Key, one must push the Rise Starter, on which the Progrise Key will announce its ability. From this point, there are slightly different ways to utilize Progrise Key.
 * 1) Hiden Zero-One Driver: After activation, the Progrise Key is pressed against the Hiden Zero-One Driver for Authorization. The Progrise Key is then opened and inserted into the Driver, initiating transformation.
 * 2) A.I.M.S. Shot Riser:
 * 3) Kamen Rider Vulcan: Due to not having permission to transform, Isamu must force open his Progrise Key before inserting it into the A.I.M.S. Shot Riser. He then pulls the trigger, initiating transformation.
 * 4) Kamen Rider Valkyrie: After activation, Yua inserts her Progrise Key unopened into the A.I.M.S. Shot Riser for Authorization, allowing her to open it into its expanded state once inside. She then pulls the trigger, initiating transformation.
 * 5) MetsubouJinrai Force Riser: After activation, the Progrise Key is inserted in the open slot at the top-right side of the driver. The user then pulls the handle, causing the Force Riser to forcibly open the Progrise Key and initiate transformation.
 * Magia: A corrupted HumaGear inserts the Zetsumerise Key without opening it into the ZetsumeRiser and initiates the transformation into a Magia by pressing the button on the side of the device.

To initiate a finisher with an Attache weapon, a Progrise Key is inserted unopened into the weapon's Rise Slot.

Portrayal
The Progrise Keys are voiced by brothers Maynard and Blaise Plant of Monkey Majik while the English phrases are done through a text-to-speech program.