This is a set of two Kyosho 56mm Front Wheels with 12mm Hexes. These wheels will fit the original Lazer ZX5 but are NOT the correct front wheel for the Lazer ZX5 SP, FS and later models! Only the original ZX5.
This product was added to our catalog on April 24, 2007
Better solution is another manufacturer if your lug nut gets hung up on the track. No holes on these.