SHIBATA GRK Adjustable ESC Mount (Black)

The rear ESC mount for GRK has been renewed to a new shape.
It has been made smaller to flexibly accommodate the GRK5-R rear motor specification, and an angle adjustment function has been added to the base plate.
By placing the fixing screws of the base plate on the side,
it is now easier to attach and remove with the ESC installed, improving maintainability.