SHIMANO 105 R7100 12v crankset 52/36 and 50/34

Opt for the Shimano 105 R7100 2x12v road crankset !

The new cranks offer the best balance between lightness and efficiency. The crank, with hollow aluminum technology, benefits from a beautiful shiny black anodized finish, for a luxurious appearance. Resin ribs on the rear of the chainrings are the basis of the SHIMANO 105 12v 's unique structural design, for both weight reduction and high shifting performance. 

The 105 7100 12v crankset in detail:

• Optimal balance between stiffness, strength, weight and rotational performance
• HOLLOWTECH II structure reduces weight while maintaining strength for better power transfer
• Crank lengths: 160, 165, 170, 172.5, 175 mm
• Chainring combinations: 50-34 D, 52-36 D
• Q-factor: 148 mm

Sizes:

• Teeth: 52/36 and 50/34
• Crank length: 170; 172.5; 175

Bottom bracket not included. Choose your bottom bracket from our selection