Dura-Ace BB-R9100 Bottom Bracket - Italian Threaded

The Dura - Ace BB - R9100 Bottom Bracket comes with both right and left parts. It's a top - notch component for your bike, ensuring smooth operation and long - lasting performance.

Using this bottom bracket is easy. Just install the right and left parts onto your bike according to the standard procedure. Make sure it's tightly fixed to avoid any looseness during riding. When it comes to maintenance, regularly clean the parts to prevent dirt and debris from building up. Check for any signs of wear and tear frequently. If you notice any abnormal noises or movement, it might be time to replace some parts. Also, store it in a dry place when not in use to prevent rusting.