The Shadow Conspiracy VVS Sprocket 25T BlackThe Shadow Conspiracy VVS Sprocket is Matt Ray signature sprocket is a mixture of CNC and stamp forging that takes advantage of both processes. Manufactured from 5mm thick 7075-T6 alloy. for strength and durability. It uses a combination of laser and screen print to give a sophisticated, ultra-finished look. 15/16" bore with 19mm and 22mm adaptor. This is the 25T version in Black.810006217445