Kamen Rider Stronger

Kamen Rider Stronger is a Japanese television series. It is the fifth entry in the Kamen Rider Series, the show was broadcast on TBS and MBS from April 5, 1975 to December 27, 1975. "Stronger" is a co-production between Ishimori Productions and Toei, and was created by Shōtarō Ishinomori.
New things.
It is the first "Kamen Rider" entry to introduce a form changing ability. It is used in "Kamen Rider Black RX", and the future "Kamen Rider" TV series entries, such as "Kamen Rider Kuuga" onward.