SHIMANO SGS 9s Rear Derailleur ALIVIO RD-M3100 (ERDM3100SGS) -

------------------------------------------------------------------------------------------------------------------ 【Color & Appearance】

Actual color may vary slightly from the photos due to screen settings, lighting, or production batch differences. 【Size Note】

Please refer to the size chart in the listing images and/or listing description before purchasing, as sizing may differ slightly from your local standards (cm-based measurements).

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Shimano part: ERDM3100SGS RD-M3100 SGS 9s ERDM3100SGS Brand: Shimano Shimano Part No: ERDM3100SGS JAN: 4550170621155