Shimano Dura-Ace R9100 11 Speed Double Crankset

The HollowTech II 11-speed Dura-Ace chainset offers the optimum balance of light weight and rigidity - making it the global choice for road racing's elite riders.

• Sizes: 165mm to 175mm
• Type: Ring(s) Included
• Style: Road
• Chainline/Hub Compatibility: 130 Hubs
• Spindle Interface Type: Shimano Hollowtech II
• Chainline/Hub Compatibility: 135/142 Road Disc Hubs < 415 mm Chainstay
• Pedal Spindle: 9/16"
• Crank Intended Use: Road
• Rings: 53/39, 50/34. 52/36
• Chainring BCD: 110 Shimano Asymmetric
• Number of Chainrings: Double
• Color: Black
• BB Included: No
• Drivetrain Speeds: 11