Love the MSA Wheels M21 Lok Beadlock wheel but wish it came in a satin black? You're in luck with the release of the M31 Lok2. After a huge request from their enormous customer base to come out with a full satin black option, MSA Wheels not only listened but gave the new M31 Lok2 a timeless facelift. The M31 Lok2 is available in thick satin black paint and matte grey on the ring. The updated ring is made of durable billet aluminum and engineered with holes to make cleaning up your machine a snap. One of the biggest problems with Beadlock wheels is after you tear the trail up, debris builds up behind the ring. The all-new M31 Lok2 ring solves this dilemma forever, incorporating twenty specially designed wash-out holes to ensure your wheels stay clean on and off the trail. Backed by a full lifetime structural warranty, you bend it or break it, we replace it.