Shimano 105 Crankset FC-R7000 2x11-Speed 50/34T 170mm (Silver)

The redesigned SHIMANO 105 FC-R7000 crank balances weight and efficiency without sacrificing stiffness. Its wider gear pitch increases clearance with small gearings on modern 135mm O.L.D. frames. It is offered in 53-39, 52-36, and 50-34T chainring options and 160, 165, 170, 172.5, and 175mm crank arm lengths. Silky Black and Spark Silver color options are available.

Key Features

• Series: Shimano 105

• Model: FC-R7000

• Speed Compatibility: 2x11-Speed drivetrain

• Chainring Combination: 50/34T compact gearing for versatile riding

• Crank Arm Length: 170 mm for balanced pedaling efficiency

• Technology: HOLLOWTECH II design for lightweight strength

• Power Transfer: Optimized stiffness for efficient energy transfer

• Frame Compatibility: Improved compatibility with modern road frames

• Gear Clearance: Wider gear pitch increases chain clearance

• Design: Durable construction with a stylish silver finish

Product Specifications

• Product Type: Road Bike Crankset

• Brand: Shimano

• Series: Shimano 105

• Model Number: FC-R7000

• Drivetrain Speed: 2x11-Speed

• Chainring Size: 50/34T

• Crank Arm Length: 170 mm

• Technology: HOLLOWTECH II

• Compatible Chain: 11-speed road chain

• Frame Compatibility: Supports 135 mm O.L.D. frames

• Chain Stay Compatibility: Allows 410 mm chain stays

• Color: Silver

• Discipline: Road Cycling

Drivetrain Performance & Efficiency

The Shimano 105 FC-R7000 crankset is designed to provide rider-tuned performance with optimized gearing combinations. The compact 50/34T chainrings make it easier to handle climbs while still maintaining strong speed on flat roads. Shimano’s advanced engineering improves stiffness across the crank arms and spider, allowing efficient transfer of pedaling power directly to the drivetrain.

The wider gear pitch design increases chain clearance when using smaller gear combinations, which improves drivetrain smoothness and reduces the chances of chain rub. This design also enhances compatibility with modern road frames that feature wider rear hub spacing.

Easy Operation / Usage

• Install the crankset using a compatible HOLLOWTECH II bottom bracket

• Ensure proper torque settings during installation

• Pair with a Shimano 11-speed road drivetrain for best performance

• Regularly clean and lubricate the drivetrain for smooth operation

• Check chainring bolts and crank arm bolts periodically for safety

Why Choose This Product

• Trusted Shimano 105 series performance for road cycling

• Lightweight yet stiff construction for efficient power transfer

• Compact 50/34T gearing ideal for climbs and long rides

• HOLLOWTECH II technology for improved durability and strength

• Enhanced chain clearance for modern drivetrain setups

• Multiple compatibility options for different road bike frames

• Elegant silver finish that complements premium road bikes

In the Box

• Shimano 105 FC-R7000 Crankset 50/34T

• Left Crank Arm

• Right Crank Arm with Chainrings