The M21 Lok is beauty, function and performance all engineered to push your machine to the next level.  Each M21 Lok wheel comes with all of the necessary parts to professionally lock any tire to your wheels, ensuring a safe and quality ride.  What makes this beadlock UTV wheel different from the rest is because of a couple unique MSA attributes. The finish we used on this wheel is a gunmetal, which is actually a dark tinted clear-coat that is overlaid on top of the micro-machined wheel face.  The Gunmetal finish is accented with gloss black automotive grade paint, only offered by MSA.  The unique M21 Lok wheel design sheds weight, dirt, mud and debris fast, making clean up a snap.  Racer proven, ride ready. Backed by a full lifetime structural warranty, you bend it or break it MSA will Replace it