KMC REACT 11-Speed Cassette - 11-42t HG Driver Compatible

Experience the precision and performance of the KMC REACT Cassette, designed to elevate your cycling experience. This premium cassette seamlessly integrates with KMC chains, ensuring optimal efficiency and longevity for your drivetrain.

• Lifting and lowering ramps enhance overall shifting performance and stability.
• Unique lifting ramps design carries the chain smoothly upward on the cogs.
• Distinctive lowering ramps adeptly align the chain quickly for seamless transitions.
• Cogs are designed for smoother shifting and precise chain indexing, catering to all riders.
• Optimized for use with KMC e11, X11, X11 EL, and X11 SL chains.

This cassette is ideal for cyclists seeking reliable performance on varied terrains. Its robust construction and thoughtful design make it suitable for both casual rides and challenging trails. To install, simply replace your existing cassette with the KMC REACT, ensuring compatibility with Shimano HG driver systems.