Ata 9 Speed Freewheel Cassette

Improved shifting performance: Design of the cassette’s teeth ensures smoother and more precise shifting, even under high torque loads.

Increased durability: The cassette’s construction materials and design increase the overall durability and lifespan of the cassette, making it a good investment for serious cyclists.

Lighter weight: Are often designed with weight savings in mind, which can help improve overall bike performance by reducing weight.

Better chain retention: Helps to improve chain retention by providing a secure interface between the cassette’s teeth and the chain, which can help reduce the risk of chain drop during shifting.