Features1Prime Material: This rear chain sprocket is made of steel alloy, durable and not easy to damage, oil resistant, can be used for a long time. 2 Replacement: A chain sprocket replacement of the original damaged and worn sprocket for a better ride. 3Applicable Models: This 74T rear sprocket can be used for DIY go kart, light motorcycle, beach car, bring good use experience. 4Easy Installation: can be easily installed on any compatible model, allowing you to upgrade the performance of your motorcycle in no time. 5Ideal Accessory: Lightweight and stable, without adding any durden on your devices, a good choice for motorcycles owner.SpecificationItem Type: T8F Rear SprocketWeight: 665g / 23.46ozMaterial: SteelDiameter: Approx. 19.2cm / 7.56inInner Diameter: Approx. 3cm / 1.18inPackage List1 xT8F Rear Sprocket