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): 172.5