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Shimano SL-M8100-R Deore XT 12-Speed Right Hand Shifter



SL-M8100-R Deore XT 12-Speed Right Hand Shifter

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Product ID: 1341120

Shimano SL-M8100-R Deore XT 12-Speed Right Hand Shifter

Shimano’s SL-M8100-R Deore XT 12-Speed Right Hand Shifter provides easy, reliable shifting on flat handlebars. For use with 12-speed groupsets, the Vivid indexing means that the lever force is the same across all the sprockets, and the 2-Way release design allows for shifts to be made by either pulling or pushing the lower lever. Shifting isn’t limited to just one gear at a time either, Multi Release shifting means that the chain can be moved across multiple sprockets in one action for faster changes.


  • Rapidfire Plus 12-speed right hand shifter with Instant, Multi and 2-Way release to exceed the demands of ever-changing bicycle designs and riding styles
  • Light to the touch but positive and crisp, Vivid indexing provides a constant amount of shift lever force across all 12 sprockets
  • 2-Way release: The upper lever still performs the same shift function, but it can now swing in either direction allowing it to be released by the thumb or index finger
  • Multi Release allows multiple gear changes with one sweep, further adding to the speed of shift
  • Multi-bearing design uses two ball bearing units to provide a low-friction and reliable shifting action
  • One piece lower alloy thumb release lever with anti-slip increases durability and gives sharp precise shifts
  • For use with 12-speed transmissions only
  • Multi-position adjustable handlebar clamp for custom lever positioning

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