Introducing the Shimano Cassette Sprocket CS-LG400-10, a pinnacle of cycling engineering that blends precision, durability, and innovation seamlessly. Crafted with the renowned CUES technology by Shimano, this 10-speed cassette sprocket guarantees a superior cycling experience. The CS-LG400-10 features a versatile 11-39T gear range, allowing cyclists to conquer a myriad of terrains with ease. Shimano's commitment to excellence shines through in the careful design and construction of this cassette, ensuring smooth and reliable gear transitions under diverse riding conditions. Whether you're navigating challenging ascents or cruising on flat terrain, the CS-LG400-10 delivers optimal performance for cyclists who demand nothing but the best. Elevate your ride with the Shimano Cassette Sprocket CS-LG400-10 and experience the perfect fusion of technology and durability.