Delta Rock is a location in Battle B-Daman.
| Delta Rock
Yamato Delgado, Bull Borgnine and Grey Michael Vincent go to Delta Rock to accept the challenge of the Yong Fa Brothers Wen and Li Yong Fa. At Delta Rock Yamato and Bull face Wen and Li in a special battle challenge where they must free Chrome Zephyr. Delta Rock is also shown to be a place that the Shadow Alliance controls. There is a gong on the outskirts of Delta Rock that entitles that the ringer must reach the top of Delta Rock before it stops ringing or Delta Rock will crumble. There is also a secret passage inside Delta Rock where the travelers must use a gaint stone B-Daman to break down an ice wall to continue to the top of Delta Rock.