Shimano's 105 Grade FC-R7000 11 Speed Crankset is designed with excellent power transfer performance and weight balance optimization.
Hollow forged aluminum crankarms (Hollowtech technology) reduce overall weight and provide a good balance between crank stiffness and strength.
The FC-R7000 has four asymmetrically arranged arms and a 110mm PCD bolt circle that can be installed by choosing from a combination of three different chainrings.
Target applications: Road, cyclocross, gravel
Compatibility: Shimano 2x11 speed
Chainring mount: 110mm pitch, 4-arm asymmetric
Series: 105 R7000 Crank
Arm material: Aluminum
Chainring material: Aluminum / Composite (GFRP), Aluminum
Axle material: steel
Chainring variations: 34-50, 36-52, 39-53 cranks
Arm length: 160.0mm, 165.0mm, 170.0mm, 172.5mm, 175.0mm
Chain line: 43.5mm
Q factor: 146mm
Axle diameter: 24mm (Hollowtech II)
Compatible BSA shell width: 68 mm Recommended bottom bracket
SM-BBR60 or SM-BB72-41B Pressfit Hollowtech II (not included)
Recommended chain: HG-EV 11 speed, HG-X11