7787-1 (Inv) The Bat-Tank: The Riddler and Bane's Hideout 633 Parts, 3 Minifigures, 2007 Sets: Batman I
* Add 1 Part 42610c04 Light Bluish Gray Wheel 11mm D. x 8mm with Center Groove with Black Tire 17.5mm D. x 6mm with Shallow Staggered Treads (42610 / 42611) (Counterpart)
Comments from Submitter:
New counterpart for old version of 51011u now in catalog.