The Kink Imprint Sprocket was designed to be balanced, always ensuring the strength is there & then figuring out how to remove weight. Fully CNC machined from 6.35mm thick 7075-T6 aluminium the Imprint has four spokes for stability with four cutouts to shave some weight. Two of the four spokes are shaved down to help remove a little more weight. The face of the Imprint Sprocket is finished with a unique machined surface pattern & comes with 19mm & 22mm adapters so you can run it on all cranks. section Product Specs TYPE: Bold On
Material: Aluminium WEIGHT: 69g (2.42oz)