Core Brace

The Core Brace is the transformation device used by both Kamen Rider Kikan and Kamen Rider Sojū. As the Kikan System created by TBA, it uses Core Engines as its primary collectible device.

Design
The Build Driver is composed of the following parts:
 * Core CrossHold - The circular part of the phone used to insert the data of the Core Scanners.
 * Core Holder - The red holder part of the phone used to hold a Core Engine after it is inserted into the Core Slide.
 * Core Slide - The white part in which a Core Engine is inserted to.
 * Core Scanners - The two, gray pieces on the sides of the Core Holder which scan a Core Engine.

Transformation
TBA

Finishers
TBA

Portrayal
The voice of the Core Brace was provided by TBA.