Derailleur Hanger 321

All Wheels Manufacturing replacement derailleur hangers are produced in our Colorado shop to exacting tolerances.

  • CNC machined 6061 aluminum
  • Black anodized finish
  • Attaches to frame with (2) M3x8 Flat Head Screws
  • Fasteners not Included
  • Replaces Trek Part #W524188

 

MSRP $32.00
In stock
SKU
DROPOUT-321
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Trek
  • Boone - 2018-2019
  • Domane ALR Disc - 2018-2019
  • Domane SLR Disc - 2018-2019
  • Emonda ALR Disc - 2019
  • Emonda SL Disc - 2019
  • Emonda SLR Disc - 2019
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