Shimano FC-5800 Chainring

This is an authentic Shimano replacement chainring. It's a top - notch part that offers excellent performance. The specification is a 52T - MB designed for a 52 - 36T setup, ensuring a perfect fit and smooth operation for your bike.

Using this Shimano chainring is easy. First, make sure your bike is on a stable surface. Remove the old chainring carefully. Then, install the new 52T - MB chainring, aligning it properly with the 52 - 36T setup. When riding, keep an eye on the chain's movement to ensure it's working well. As for maintenance, regularly clean the chainring with a mild cleaner and a soft brush. Avoid using harsh chemicals as they might damage the surface. Check for any signs of wear and tear, like bent teeth, and replace it if necessary.