Dura-Ace FC-R9200 12-Speed Chainring - 54t Asymmetric 110 BCD BLK NJ

Shimano's Dura-Ace FC-R9200 12-speed chainring is a top - notch cycling component. Made from high - quality aluminum, it offers durability and performance. This outer chainring has 54 teeth and an asymmetric 110 BCD design. It's compatible with both FC - R9200 and FC - 9200 - P 2x 12 - speed cranksets, as well as HG 12 - speed chains. The chainring is black in color, has a round shape, and is designed for a 12 - speed drivetrain.

Using this Shimano Dura - Ace chainring is easy. First, make sure your bike has an FC - R9200 or FC - 9200 - P 2x 12 - speed crankset. Then, simply install the chainring onto the crankset following the normal bike part installation process. When using, ensure that you have an HG 12 - speed chain on your bike. As for maintenance, regularly clean the chainring with a mild bike cleaner and a soft brush. Check for any signs of wear or damage after long rides. If you notice any issues, it might be time to replace the chainring. Also, store the bike in a dry place to prevent the chainring from rusting or corroding.