The Shimano 105 FC-RS510 crankset features a 2-piece design and is compatible modern disc brake road frames.

• 4-arm crankset for 11-speed drive train
• Compatible with frames of O.L.D. 135 mm and 410 mm chainstay length
• 43.5mm chainline
• Rings: 50/34
• Defined Color: Black
• Spindle Interface Type: Shimano Hollowtech II
• Chainring BCD: 110 Shimano Asymmetric
• Color: Black
• 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): 170