Rockstar
I am not sure how good these artsy wooden knuckles would be in a fight but I think they are just awesome. Also, it would be easier to get them through airport security than the real ones.

The totally badass $40 wooden knuckles are hand-crafted in Nashville by woodworking master gangsta Mitch Roberson. They are made out of walnut and measure 4.5" x 2.5".


The knuckles have been a big inspiration in design lately, here are some of the recently featured trends including a 'finger touching' phone with “knuckle buttons” :