SHIMANO ALIVIO - Rear Derailleur - SHIMANO SHADOW RD - 9-speed
The super low profile concept SHIMANO SHADOW RD technology keeps the SHIMANO ALIVIO M4000 derailleur safe from trail obstacles.
SPECIFICATIONS:
MODEL NO - RD-M4000
SERIES - SHIMANO ALIVIO M4000 Series
Compatible chain - HG 9-speed
Low sprocket_Max. - 36T
Low sprocket_Min. - 32T
Max. front difference - 22T
Pulley_Teeth - 11T
Pulley cage - SGS
Rear speeds - 9
Top-Normal Spring Type - SHIMANO SHADOW RD
Top sprocket_Max. - 12T
Top sprocket_Min. - 11T
Total capacity - 45T
