Blackspire B-Spire C/Ring SuperPro 110/39 11 SPD Road 4 Bolt Black

High-quality chainring for Shimano FC-9000 and FC-6800 10/11-speed cranksets. This chainring is also suitable for the 4 arm Dura-Ace and Ultegra cranks.

Specifications:

• Bicycle type: Racing bike
• Color: Black
• Material: Aluminum
• Number of teeth: 39 Gears:
• 10/11-speed
• Number of arms: 4
• Pitch: 110 mm
• Product type: Super Pro