Eclat's RS Sprocket boasts an intricate design that was inspired by high-end wheels from super cars. It's CNC machined from 6061-T6 alloy the RS is strong and durable, with a hard anodised finish that makes the sprocket stronger, while cutouts keeping the weight to a minimum. The Eclat RS Sprocket runs on 24mm spindles but with the adpaters included it can be run on 19mm and 22mm spindles. ###section### Product Specs TYPE: Bolt On MATERIAL: Alloy WEIGHT: 90.7g (3.2oz) Colour: Black; Size: 25t, 28t