D. 0047.FA Tony Kart OTK 50mm Magnesium Sprocket Hub, Two Bolt Hub, Double Register

This sprocket hub features a 6 - bolt pattern and double - sided register, designed for a 50mm axle. You can mount the sprocket on either side of the hub, offering great flexibility in your setup.

To use this sprocket hub, first make sure your axle is 50mm in size. Then, align the 6 - bolt pattern with your sprocket and securely fasten it. You can choose to mount the sprocket on either side based on your needs. When it comes to maintenance, regularly check the bolts for tightness. If you notice any signs of wear or damage, replace the hub as soon as possible. Also, keep it clean and dry to prevent rust and corrosion.