NEW Shimano Dura-Ace FC-R9100 Crankset 172.5mm,

Shimano Dura-Ace FC-R9100 Cranksets

• Rings: 50/34
• Defined Color: Black
• Spindle Interface Type: Shimano Hollowtech II
• Chainring BCD: 110 Shimano Asymmetric
• Color: Black
• Chainline/Hub Compatibility: 130 Hubs
• Chainline/Hub Compatibility: 135/142 Road Disc Hubs < 415 mm Chainstay
• Drivetrain Speeds: 11
• Number of Chainrings: Double
• Crank Intended Use: Road
• Pedal Spindle: 9/16"
• BB Included: No
• Crank Length (mm): 172.5