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Shimano SLX HG81 10-Speed Cassette

Item: 50-7991
Save $10.00 (20%) $39.99 MSRP $49.99
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The Shimano SLX HG81 10-speed mountain bike cassette is lightweight, rigid and designed to deliver the precise, responsive shifting performance and worry-free dependability that off-road riders demand.
  • The four largest sprockets of the Shimano HG81 10-speed cassette are mounted on a lightweight alloy carrier to reduce weight and increase rigidity
  • Sprockets are milled and drilled to reduce weight while retaining rigidity
  • Special computer-designed tooth configuration with contoured shift gates for precise, smooth shifting, even under load
  • Close-ratio gearing lets you better control cadence for improved energy transfer efficiency
  • Compatible with super-narrow 10-speed Hyper Glide chains only

Learn More:

Check out our Introduction to Shimano.

Check out How to Remove and Install a Bike Cassette.

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