This is a Sigeyi precision-CNC aluminum derailleur hanger for Trek rim-brake / quick-release frames. Machined from a single billet of 7075-T6 aluminum for higher stiffness and impact tolerance than OE stamped replacements, to within 0.02mm of frame spec so the rear derailleur indexes cleanly. The hanger is frame-model-specific — it only fits the frame family it's named for.
Sigeyi code: TRK-QR1. Finish: Pink.
Derailleur Hanger
CA$ 54.99
This is a Sigeyi precision-CNC aluminum derailleur hanger for Trek rim-brake / quick-release frames. Machined from a single billet of 7075-T6 aluminum for higher stiffness and impact tolerance than OE stamped replacements, to within 0.02mm of frame spec so the rear derailleur indexes cleanly. The hanger is frame-model-specific — it only fits the frame family it's named for.
Sigeyi code: TRK-QR1. Finish: Pink.
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Support de dérailleur à montage direct pour frein sur jante TREK - TRK-QR1
Sigeyi
Support de dérailleur à montage direct pour frein sur jante TREK - TRK-QR1