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Shimano UST Valve Unit WH-7850 SL Front

OEM tubeless valve stem for Shimano 7850 SL and 6700 tubeless wheels only. Front specific. Shimano part number Y-4DS-98020. Non-removable valve core.


  • Valve stem
  • Nut
  • Valve cap

    Please note: concave spacer not included

  • Sold Out