2 Pieces 24T Bicycle Sprocket Wheel Carbon Steel

【Precise Fit】This hub brake sprocket is designed with standard mounting points to fit conventional coaster brake hubs and single-speed drivetrains. It directly replaces worn sprockets, ensuring perfect alignment without any machining or additional modifications.
【Reinforced Carbon Steel】Made of thickened carbon steel with heat-treated teeth, this hub brake sprocket withstands high pedaling torque and sudden braking forces. The hardened profile prevents chain skipping, deformation, and premature wear during extended use.
【Galvanized Protection】This hub brake sprocket is hot-dip galvanized to protect the metal from moisture, water spray, and oxidation. This durable protective coating maintains drivetrain integrity and clean operation in wet or humid environments. 【Efficient Transmission】The precisely profiled teeth of this hub brake sprocket ensure reliable chain engagement for responsive acceleration and reduced transmission loss. It pairs perfectly with coaster brake hubs for immediate and controlled braking power. 【Replacement Kit】This set includes two identical 24-tooth hub brake sprockets with pre-cut weight-reducing holes. A convenient solution for bike repairs, drivetrain maintenance, or keeping a spare on hand for routine servicing.