Aizmugurējais zobratu bloks Shimano CS-HG50 8-speed-12-25T

The high-quality 8-speed cassette features Hyperglide sprockets with a computer-designed tooth configuration and contoured shift gates, ensuring a crisp smooth shift even under load. It utilizes close ratio gearing for a more efficient use of energy through finer cadence control. The sprockets are cut away to reduce weight without compromising rigidity. Finished with a nickel-plated coating, it offers hard-wearing resistance to corrosion. The cassette is equipped with a corrosion-resistant steel cassette lockring.