This sale is for  one new base end plate. U will have to reinstall your old existing wheels with wheel axle bolts, washers, nuts,  and the rubber base pads ( gently pull them off) and install them on the new base. NOTICE the wheels and base connecting square tube that show in photos ARE NOT INCLUDED and are shown for example  only. You are purchasing one new solid plastic replacement base end. The 3rd photo shows that original poorly made base plate.

This is a  SOLID replacement base end that is very heavy duty, in gray color and not made in that flimsy web style . Get your cat, small dog, racoon, or opossum  happy again and running again. 

Don't waste your tome and money trying to glue your broken base X frame.  Glue/ epoxy does not permanently adhere to the polymer plastic that OFD used to make these 5 generation X base end plate.