Shimano 105 FC-R7100 2x12-Speed Crankset 52/36 175mm Black

The Shimano 105 FC-R7100 crankset is designed for riders fitting a 12-speed mechanical drivetrain to a road bike. It has 52/36 chainrings and 175 mm black aluminium cranks.

• 52/36-tooth chainrings: two ratios for alternating between flat roads and climbs
• Hollow aluminium cranks, anodised gloss black
• Designed for 12-speed mechanical drivetrains
• HOLLOWTECH II standard, check that your bottom bracket is compatible
• 175 mm cranks, 148 mm Q-factor

Technical specifications

• Crank length: 175 mm
• Chainring teeth: 52-36D
• Crank material: Hollow aluminium, anodised gloss black
• Q-factor: 148 mm
• Standard: HOLLOWTECH II
• Compatibility: 12-speed mechanical drivetrains
• Colour: Black

Founded in 1921 in Sakai, Japan, by Shozaburo Shimano, Shimano is still based in the same city today. For cyclists, it makes drivetrains, brakes, wheels, pedals and cycling shoes. Its history in bicycle components began with the production of freewheels in 1922.