Shimano PRO Sirin Performance Saddle (Black) Width:152mm Crank should be with a

Crank should be with a single chain ring or a double chain ring where the difference between the plates sizes is 14T max (with an exception: works with a compact Shimano crank of 34-50T plates

Material: Body: High polymer / Tools: Chrome Vanadium / Chain tool : Alloy Steel

we've kept the design details very clean

Control module screw (x2)

Shimano PRO Sirin Performance Saddle (Black) Width:152mm Crank should be with aThe PRO SIRIN saddle was specially developed for the needs of women. The saddle has a narrow saddle tip, an adapted seat surface, an optimized shape and cushioning. Features optimized shape & cushioning especially for women short saddle with narrow nose & adapted seat area carbon reinforced polymer shell padded edges for more comfort EVA padding with adapted material thicknesses in stress zones Specifications Recomended Use Road Gender Women Saddle