CNC milled derailleur with a Narrow/Wide tooth profile that prevents chain drop.
- designed for 10, 11 and 12 speed systems
- pitch 96 mm asymmetric
- suitable for Shimano cranks, series M4100, M5100, M6000, M7000, M8000, MT700 and others
- material Al 7075, surface finish black anodized
- weight 43g (30 teeth)









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