\n\t\t\tShimano Deore CS-M4100 10-Speed Cassette
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\n\t\t\t- \n\t\t\t\tClose ratio gearing allows a more efficient use of energy through finer cadence control
\n\t\t\t- \n\t\t\t\tSprockets are cut away and drilled to reduce weight without reducing rigidity
\n\t\t\t- \n\t\t\t\tShimano HG freehub compatible
\n\t\t\t- \n\t\t\t\tFor 10-speed HG-X MTB chains
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Shimano Deore M4100 10-Speed Dyna-Sys cassette featuring light weight minimal design.
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\n\t\tHyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load.
