Here are some screen shots from the Shinkenger DVD Special. Genta tries to help a seemingly reformed Ōnanashi Renjū. The Ōnanashi Renjū is trying to trick Genta, though, and gets his hands on the Inromaru and becomes a Super Ōnanashi Renjū. Genta goes him one better, using the Kyoryumaru to become Super Shinken Gold.
You can find these images added here: Shinken Gold Profile
You can find these images added here: Shinken Red Profile
You can find these images added here: Nanashi Company Profile