Shimano Ultegra R8100 12 Spd Chainring

Chainring for the Shimano Ultegra FC-R8100 and FC-R8100-P 2x12-speed cranksets.

The chainrings with 110 mm bolt circle diameter ensure fast as well as smooth shifting. For reasons of weight optimization, the outer models also feature a Hollowglide construction, which can still come up with an extremely stiffness.

Specification:

• Material: Aluminium, Carbon coated
• Usage bike sport: Road Bike
• Shifting system: 12-speed
• Road-bolt circle diameter: 110mm
• Chainring version: 2/3-speed