Dura-Ace FC-R9200 Left Crank Arm - 170mm Black

Get the Shimano Dura - Ace FC - R9200 Left Crank Arm in 170mm and black color. It's a great replacement for various Shimano Dura - Ace cranksets. The color is black, length is 170mm, and it features a Hollowtech II spindle interface type.

Using this Shimano Dura - Ace left crank arm is easy. Just remove the old crank arm from your bike's cranksets and install this new one. Make sure it fits properly and is tightened securely. When using your bike, avoid putting too much sudden force on the crank arm to prevent damage. For maintenance, regularly clean the crank arm with a soft cloth and mild cleaner. Check the tightness of the connections every few rides to ensure safety and smooth operation.