Shimano 105 FC-RS510 Crankset - 172.5mm, 11-Speed, 50/34t, 110 Asymmetric BCD, Hollowtech II Spindle Interface, Black

Upgrade Your Road Bike with the 105 FC-RS510 Crankset - Precision, Performance, and Style Unleash smoother rides and superior power transfer with the 105 FC-RS510 Crankset, designed for serious cyclists seeking an optimal blend of durability, engineering excellence, and sleek aesthetics. Crafted from materials and engineered with 's innovative technology, this 2-piece crankset is perfect for modern disc brake road frames looking to enhance their drivetrain performance. Materials & Construction: Constructed from lightweight yet robust materials, the FC-RS510 features a durable aluminum crank arm design that ensures longevity and resistance to the demands of road cycling. Its black finish provides a clean, modern look that complements any bike setup. Performance & Engineering: Designed for seamless compatibility with 11-speed drivetrains, this crankset delivers precise shifting and efficient power transfer. The 172.5mm crank arm length offers an ideal balance for most riders, while the 50/34T chainring combination optimizes gear ratios for climbing and high-speed riding. The asymmetric 110mm BCD (Bolt Circle Diameter) enhances stiffness and stability, translating to better pedaling efficiency. Components & Technology: Equipped with 's Hollowtech II spindle interface, the FC-RS510 ensures robust load transfer and enhances cycling efficiency. Its 4-arm design provides a balanced weight distribution and rigidity needed for aggressive riding. The crankset features a clean 43.5mm chainline, optimized for modern disc brake road frames with 135mm O.L.D. and 410mm chainstay length, ideal for maneuverability and responsiveness. Style & Use Case: With its sleek black aesthetic, this crankset complements both classic and contemporary road bikes. Perfect for endurance riders, racers, and casual cyclists alike, the 105 FC-RS510 is designed for those who demand durability and performance in their cycling experience. Its compatibil

• Enhanced 11-speed performance with 105 FC-RS510 crankset designed for road cycling efficiency and durability.
• Constructed from materials featuring lightweight and stiff aluminum arms for optimal power transfer during high-intensity riding.
• Advanced 50/34t double chainrings with 110mm asymmetric BCD provide seamless gear shifting and excellent cadence control, ideal for climbing and fast-paced racing.
• Compatible with modern disc brake road frames, featuring a 172.5mm crank arm length and 43.5mm chainline, ensuring precise fit and optimal drivetrain alignment.
• Innovative Hollowtech II spindle interface offers superior strength and reliability, making this crankset a perfect choice for serious enthusiasts and competitive cyclists.