Shimano 105 RD-R7100 Rear Derailleur - 12-Speed Direct Mount One Spec Shadow Design 36t Max Low Model=Apex }TruVativ Descendant Stem - 40mm

}TruVativ Descendant Stem - 40mm 31

Innovative Nanofber in the heel and forefoot with tiny micro treads increase surface area frictional force and gripping power

The System Controller is barely noticeable integrated into the top tube made of sturdy material and protected from knocks and scratches

}Shimano SM-BH90 Bulk Hydraulic Disc Brake Hose Roll - 30M Black

Shimano 105 RD-R7100 Rear Derailleur - 12-Speed Direct Mount One Spec Shadow Design 36t Max Low Model=Apex }TruVativ Descendant Stem - 40mmShimano 105 RD R7100 Rear Derailleur 12 Speed Direct Mount One Spec Shadow Design 36t Max Low. The Shimano 105 12 speed rear derailleur combines the smooth and stable shifting that is a staple of Shimano Shadow RD design with direct mount compatibility and a wider gear range capacity. Shadow RD offers a low profile design with single tension construction that prevents the derailleur from hitting the chainstay in rough riding conditions Direct Mount