Shimano Dura-Ace R9000 56T 11 Speed Chainring

Shimano Dura-Ace Prototype 56t 11sp Chainring

These chainrings are as new and are in a good condition.
They have some scratches and marks from storage.
Please note that this chainring is a prototype and specifically made for a 44- or 46t prototype inner chainring.

Compatibility:
Dura-Ace FC-9000

Specifications:

• Used – but are as new
• 56T
• 110BCD
• 11 speed
• Prototype