>>10421586So from what I understand, is that this mechanism is like a shock absorber.
It basically works like a automatic car transmission. With a clutch and spring.
It's so the Beyblade's tip/shaft gear won't skip the ridge/rail teeth at high rpm.
It will just smoothly attach. It's faster because it has the torque of a drivetrain.
Then they probably use that torque from the counter force to activate gimmicks.
Like Cho-Z Achilles' Dimension Driver extending from rolling against the ridge.