A SVPU exclusively produced product, We decided to try out a set with a black powder coating for the guys who may want to resemble the factory look and not the bling of the aluminum, at a glance these look factory. The original plastic adjuster plates are prone to cracking, especially when you try to turn the adjusting screw that hasn't moved in years. Reproducing these in plastic would just be making the same part that would be problematic down the road..So we designed a better product, yes it's over the top being done in Aluminum but it will NEVER wear out, are VERY cool looking and adjusting is easy. These are proudly made in the USA!! These are even more limited than the bare aluminum ones, if the demand is there we can have more available like this. If this shows out of stock and you want a set just message us, we can have one of the bare sets powder coated for you.