Shimano Chainring for 105 FC-R7100 Crankset - outer

Chainring for the Shimano 105 FC-R7100 2x12-speed crankset. Also compatible with the Ultegra FC-R8100 crank*. 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. Material: outer: aluminum (anodized), glass fiber reinforced plastic (GFRP) inner: aluminum (anodized) Scope of supply: 1 chainring * Material, finish, appearance, etc. of the chainring may differ from the original.