SHIMANO FC-R7100 105 CRANKSET 172.5mm 12SPD 52/36T BLACK HOLLOWTECH 2 110 ASYMMETRIC

Upgrade your road bike with the 105 FC-R7100 Crankset - the perfect fusion of lightweight performance, durability, and cutting-edge engineering. Crafted for serious cyclists seeking responsive power transfer and crisp shifting, this 12-speed crankset is engineered to elevate your riding experience. Materials & Construction: Built with advanced Hollowtech II technology, the 105 FC-R7100 features hollow aluminum crank arms that deliver impressive strength-to-weight ratio. Finished with a durable gloss black anodized coating, this crankset withstands the rigors of road cycling while maintaining a sleek, stylish look. The use of resin ribs on the chainrings enhances structural integrity, enabling precise shifting and weight reduction for a more agile ride. Performance & Engineering: Designed for optimal stiffness and rotational efficiency, the FC-R7100 crankset ensures efficient power transfer with minimal flex. The Hollowglide structure reduces weight without compromising strength, resulting in quicker, more accurate front shifting. The 172.5mm crank length paired with a 52/36t chainring configuration provides a versatile gear range ideal for both climbing and high-speed drafting. Components & Technology: - 12-speed compatibility with HG chains for seamless gear transitions - Hollowtech II spindle interface for easy installation and reliable performance - 110mm asymmetric BCD (Bolt Circle Diameter) for precise chainring fitting - 44.5mm chainline designed for compatibility with 135/142 road disc hubs and longer chainstays (>415mm) - 148mm Q-factor to optimize pedaling efficiency and rider ergonomics Style & Use Case: With its sleek black finish and professional-grade engineering, the 105 FC-R7100 crankset is perfect for road racers, endurance riders, and recreational cyclists seeking high-performance components that don't compromise style. Whether tackling steep climbs or sprinting on flat terrain, this crankset delivers reliable, smoot

• Lightweight and durable, the 105 FC-R7100 crankset features hollow aluminum arms with Hollowglide technology, providing an optimal balance of stiffness, strength, and weight for enhanced riding performance.
• Engineered with 's innovative 110mm asymmetric chainring BCD and Hollowtech II spindle interface, this 12-speed crankset delivers crisp, precise front shifting and improved power transfer on road bikes.
• Constructed with materials including anodized black aluminum, the FC-R7100 combines style and durability, making it resistant to corrosion while maintaining a sleek, professional look suitable for competitive and recreational road cycling.
• Designed for versatile use with 52/36T chainrings and a 172.5mm crank length, this crankset is ideal for road racers and endurance riders seeking reliable performance, smooth gear transitions, and a lightweight setup.
• With compatibility for HG 12-speed chains and a 44.5mm chainline, the 105 FC-R7100 crankset ensures seamless integration into various road bike configurations, enhancing overall drivetrain efficiency and ride quality.