Twist and turn the outer rim of these edgy little cufflinks and watch as the cogs smoothly rotate and turn. Each cog has been wire cut to ensure a perfectly smooth interlocking function. With no cast components, the back is made from carbon fibre, so not only do they look the part, but there is guaranteed to be no friction. With highly polished. gunmetal black edges, rotating cogs and striking rose gold colored back plate, these will be the stars of your shirt sleeve!