Shimano Saint Fd-M815 Front Derailleur One Size Top Swing Dual Pull - 581614545
Detail
The new Saint Front Derailleur is the first double specific mountain bike front derailleur, that can accommodate and accurately shift a wide 36X22 gearing. The new design allows for super wide tires, steep chainstay angles and less chain drag due to a compact, re-profiled cage - Size: One Size Top Swing Dual Pull, Part Number: IFDM815X5