Dura-Ace FC-R9100 Bicycle Crankset - 175mm, 11-Speed, 50/34t, 110 Asymmetric BCD, Hollowtech II Spindle Interface

Specifications

• Chainring Quantity: Double
• Color: Black
• Crank Length: 175mm
• Pedal Spindle Size: 9/16'
• Intended Use: Road Cycling
• Hub Compatibility: 130 Hubs, 135/142 Road Disc Hubs < 415 mm Chainstay
• Chainring Sizes: 50/34
• Spindle Interface: Shimano Hollowtech II
• Drivetrain Speeds: 11
• Color: Black
• Chainring BCD: 110 Shimano Asymmetric
• Bottom Bracket Included: No

Using this Dura - Ace FC - R9100 crankset is straightforward. First, make sure your bike is compatible with the specified hub types and chainstay length. Then, install the crankset onto your bike following the standard bike installation process. When you're out cycling, you'll enjoy smooth pedaling due to the 11 - speed drivetrain and well - sized chainrings. As for maintenance, regularly clean the crankset with a mild soap and water solution. After cleaning, dry it thoroughly to prevent rust. Check the bolts periodically to ensure they're tightened properly. Avoid using high - pressure water on the crankset as it might damage the internal components. With proper care, this crankset will serve you well for many road cycling adventures.