Shimano RD-M3100 Alivio SGS 9-Speed Long Cage Rear Derailleur

SPECIFICATIONS:

CAGE LENGTH: SGS/Long

TOTAL CAPACITY: 45T

MAX FRONT DIFFERENCE: 22

AVERAGE WEIGHT: N/A

MOUNT: Direct attachment (conventional)

NUMBER OF PULLEY TEETH: 11

SERIES: Alivio

GENERATION: M3100

MAX LOW SPROCKET: 36T

MIN LOW SPROCKET: 32T

REAR SPEEDS: 9

TOP NORMAL SPRING TYPE: Shimano Shadow RD+