Bandai Namco started to accept from today the pre-orders for the next official Idolmaster figure the Alpha Omega Idolmaster Cinderella Girls Rin Shibuya Triad Primus Ver. one. It will be available from 2017 September but you can order your figure from today for 13 392 Yen (tax and handling fee included).
This will be the 3rd figure of the special series which is including Nao Kamiya and Karen Hojo.

The new figure comes in fixed position also and the height will be about 21.5 cm. You can order it from here: http://p-bandai.jp/item/item-1000111603/