SHIMANO ALIVIO fd-m412 mountain bike Clamp 34.9 Front Derailleur Top Bottom Pull
SHIMANO ALIVIO FD-M412FRONT DERAILLEURmodel #: fd-m412type: double/triplecrank type:mountainclamp on:34.9mmcage material:steelweight: 168gpull:dual (top/bottom)chainstay angle: 63-66 degreesfor: 42/48tspeed: 7/8condition: not in original packaging