Upgrade your drivetrain with the gold standard of reliability. The Shimano 105 FC-R7100 crankset offers the perfect balance of weight and efficiency without breaking the bank. This specific unit features 165mm crank arms, ideal for riders looking to improve their cadence, bike fit, or aerodynamics.

Key Features:

• Optimal Power Transfer: Features Shimano’s iconic Hollowtech II construction for maximum stiffness and minimum weight.

• 12-Speed Optimized: Designed specifically for the R7100 series 12-speed Di2 and mechanical drivetrains.

• Compact Gearing: The 50-34T chainring combination provides a versatile range, perfect for tackling steep climbs and fast descents alike.

• 165mm Crank Length: A popular choice for professional fitting, helping to reduce hip acute angles and improve spinning efficiency.

Technical Specifications:

Condition Note:

Brand New (Bulk): This product is brand new and has never been ridden. It was originally part of a larger wholesale shipment or removed from a new frameset. It does not include the original retail box but will be securely packaged for shipping.

Why Shop With Us?

• Authenticity Guaranteed: 100% genuine Shimano components.

• Fast Shipping: Dispatched within 48 hours.

• Expert Support: Have questions about compatibility? Contact our team!