So does Rinbo Hengoku freezes you in Gravity...

[Draphsin]

I think it's a form of telekinesis. I think he used it to control his susanoo sword as well [just an assumption].

 

[BenjerminGaye]

You don't get it do you Madara used it on the bijjus .. On sasuke to block his eyes ( because sauke didn't use any jutsu at all ) and threaten it to use on obito (but stoped because he wanted to preserve the rinnegan )

You're making it seem as if he can't control the strength of the gravitational effect...