The Shimano Dura Ace FC-7400 Crankset is a high-quality and durable component designed specifically for road bikes. Made from lightweight aluminum, this 170mm crankset features a double chainring setup with 52/42 teeth, suitable for 6/7/8 speed bikes. The sleek silver color adds a stylish touch to any bike, while the Shimano brand guarantees top-notch performance and reliability. This crankset is a perfect choice for cyclists looking for a high-performance component to enhance their riding experience.