Sunrace MS30 12/11/10/9 speed Rear Derailleur

Availability: In stock

Alloy cage with adjustable chain stabilizer

Forged alloy links

14t lower pulley and 12t upper pulley

Max rear sprocket is 50t with 1X setup; 42t with 2X• 10/11/12 speed compatible

Steel cage plates

Cage: Medium• Min/Max: 10/50t

Capacity: 40t

Weight: 347g.    
Color: black

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