Giant Reign "X" suspension bearing kit fits all Reign X frames through model year 2009. If there is not an "X" in your bike's model number, this is not the right kit for you.

Includes 8 pcs Enduro MAX (full complement) sealed cartridge bearings with Black Oxide anti-corrosion bearing race treatment.

Examples of compatible frames:
2007 Reign X 0, X1, etc
2008 Reign X 0, X1, etc
2009 Reign X 0, X1, X2, etc