Shimano Sora CS-HG50 8-Speed Narrow HG Cassette Sprocket
The Shimano Sora CS-HG50 8-Speed Narrow HG Cassette Sprocket has a wider gear range drivetrain for entry level road bikes that ads a maximum low gear 28, 30, 32T combination. HYPERGLIDE sprockets incorporate specially positioned shift ramps and tooth profiles for improved chain control during shifting.
Original Shimano parts guarantees that all components work perfectly for optimum performanceand maximum safety and longevity.
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