Shimano 105 - Ride inspired. Cycling enjoyment for every rider. The Shimano 105 is the group for all cyclists who want to achieve their goals in daily training and enjoy long rides on weekends and with friends. The balance of the 105 offers reliable performance and cycling pleasure for everyone. The new 105 ensures satisfaction, enjoyment, and fun with its modern functionality, easy operation, and ergonomics.

Significant advantages of the FC-R7000: The revised position of the chainrings allows for greater tolerance of chain misalignment on frames with a 135 mm wide rear end. The HOLLOWTECH II design guarantees straightforward installation and excellent power transfer while keeping the weight low. The new R7000 generation includes a black 50/34 variant with an extra-short 160 mm crank arm length.

• Application: Road bike
• Weight: 757.8 g
• Details:

• Q-Factor: 146 mm
• Recommended Bottom Bracket: Shimano SM-BB72-41B (Pressfit), Shimano SM-BBR60 (screw-in)

• Chainrings:

• Number of Chainrings: 2
• Gear Ratio: 53/39 teeth

• Crank:

• Compatibility with Rear Shifting: 11-speed
• Design: 4-arm
• Axle Diameter: 24 mm
• Bolt Circle Diameter: 110 mm
• Bolt Circle Type: compact
• Chainline: 43.5 mm.