Shimano 105 FC-RS520 Crankset
Shimano -
The Shimano 105 FC-RS520 is a 2-piece, 4-arm crank that's compatible with modern disc brake road frames. 4-arm crankset for 12-speed drivetrain Compatible with frames of O.L.D. 135mm and 410mm chainstay length 44.5mm chainline 150mm Q-factor Compatible with HG 12-speed chains Shimano 105 FC-RS520 Crankset - 172.5mm, 12-Speed, 50/34t, 110 Asymmetric BCD, Hollowtech II Spindle Interface, Black Number of Chainrings: Double Chainline/Hub Compatibility: 135/142 Road Disc Hubs > 415 mm Chainstay Spindle Interface Type: Shimano Hollowtech II Chainring BCD: 110 Shimano Asymmetric keyword search: 105 Color: Black Crank Intended Use: Road Crank Length (mm): 172.5 Pedal Spindle: 9/16" Rings: 50/34 Drivetrain Speeds: 12 Defined Color: Black BB Included: No Shimano 105 FC-RS520 Crankset - 175mm, 12-Speed, 50/34t, 110 Asymmetric BCD, Hollowtech II Spindle Interface, Black Number of Chainrings: Double Chainline/Hub Compatibility: 135/142 Road Disc Hubs > 415 mm Chainstay Spindle Interface Type: Shimano Hollowtech II Chainring BCD: 110 Shimano Asymmetric keyword search: 105 Color: Black Crank Intended Use: Road Crank Length (mm): 175 Pedal Spindle: 9/16" Rings: 50/34 Drivetrain Speeds: 12 Defined Color: Black BB Included: No Shimano 105 FC-RS520 Crankset - 170mm, 12-Speed, 50/34t, 110 Asymmetric BCD, Hollowtech II Spindle Interface, Black Number of Chainrings: Double Chainline/Hub Compatibility: 135/142 Road Disc Hubs > 415 mm Chainstay Spindle Interface Type: Shimano Hollowtech II Chainring BCD: 110 Shimano Asymmetric keyword search: 105 Color: Black Crank Intended Use: Road Crank Length (mm): 170 Pedal Spindle: 9/16" Rings: 50/34 Drivetrain Speeds: 12 Defined Color: Black BB Included: No Shimano 105 FC-RS520 Crankset - 165mm, 12-Speed, 50/34t, 110 Asymmetric BCD, Hollowtech II Spindle Interface, Black Number of Chainrings: Double Chainline/Hub Compatibility: 135/142 Road Disc Hubs > 415 mm Chainstay Spindle Interface Type: Shimano Hollowtech II Chainring BCD: 110 Shimano Asymmetric keyword search: 105 Color: Black Crank Intended Use: Road Crank Length (mm): 165 Pedal Spindle: 9/16" Rings: 50/34 Drivetrain Speeds: 12 Defined Color: Black BB Included: No