Shimano 105 RD-R7100 Rear Derailleur - 12-Speed, Direct Mount, One Spec, Shadow Design, 36t Max Low dry-bag-stuff-sack Right 59 Hub Drilling 24

Right 59 Hub Drilling 24 Hub/Brake Compatibility Center-Lock Disc Rear Axle 12mm Thru x 142mm Spoke Interface J-Bend Tooth Count 108 Weight 313

Right 34 Color Red Defined Color Red Flange Diameter

Originally designed for the cobbles and crosswinds of Paris-Roubaix to provide an aero benefit with high volume tires

No need for special tools

Shimano Direct Mount Lockring Crank Spider UPC: 192790848105

Shimano 105 RD-R7100 Rear Derailleur - 12-Speed, Direct Mount, One Spec, Shadow Design, 36t Max Low dry-bag-stuff-sack Right 59 Hub Drilling 24The 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 feature is design for large contempory frames with large section chainstays, in particular