Shimano CS-HG31 8 Speed Cassette

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  • Regular price £20.99
  • 2 available
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  • High quality 8-speed cassette
  • Hyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load
  • Sprockets are cut away to reduce weight without reducing rigidity
  • Nickel-plated finish offers hard wearing resistance to corrosion
  • Corrosion-resistant steel cassette lockring
  • For 8-speed HG chains