SHIMANO Dura Ace FC-R9100 Crankset 11-Speed Chainring

SHIMANO Dura Ace FC-R9100 Crankset 11-Speed Chainring

Outer chainrings are hollow-forged and machined with integrated. (blind) threads for optimized strength-to-weight.

Intended Use: Road, Triathlon
Fits: Dura Ace FC-R9100, R9100-P
Speeds: 2 x 11 speed
BCD: 110mm
Type: 4-bolt

The following are an "A" match which indicates that the parts are the same in materials, appearance, finish, size, etc.

-BB-R9100

Original Shimano parts guarantee that all components work perfectly for optimum performance and maximum safety and longevity.