Shimano Dura-Ace FC-R9100 Crankset
- Number of Chainrings:Â Double
- Chainline/Hub Compatibility:Â 130 Hubs , 135/142 Road Disc Hubs < 415 mm Chainstay
- Spindle Interface Type:Â Shimano Hollowtech II
- Chainring BCD:Â 110 Shimano Asymmetric
- Color:Â Black
- Crank Intended Use:Â Road
- Pedal Spindle:Â 9/16"
- Drivetrain Speeds:Â 11
- Defined Color:Â Black
- BB Included:Â No