Train Wheel RC Train, Spoked with Technic Axle Hole and Counterweight, 37 mm diameter [Flanged Driver]

Reference

85557

BrickLink® #

85489b

Train Wheel RC Train, Spoked with Technic Axle Hole and Counterweight, 37 mm diameter [Flanged Driver] (part 85557) is a LEGO element. It appears in 15 sets, including 1989 Batmobile and Constitution Train Chase. It has been produced in 3 different colors.