Shimano 105 RD-R7100 Rear Derailleur - 12-Speed Direct Mount One Spec Shadow Design 36t Max Low MFPN=GSZ03 Color Black Flat Protection Tread

Color Black Flat Protection Tread TPI 26 Weight 310 Defined Color Black ISO Width (mm) 25 ISO Diameter 622 / Road / 29" Tire Intended Use Road Tire Diameter 700c Tire Bead Folding Labeled Size 700 x 25 Tire Type Clincher

Color Black Defined Color Black Front Axle 15mm Thru x 110mm Hub/Brake Compatibility 6-Bolt Disc ISO Diameter 622 / Road / 29" Rim Width (Internal) 30 Tire Type Tubeless Ready Valve Presta Wheel Size 29"

Fits 72 - 75mm

U-shape cradle clamp eliminates handlebar stress raisers found with traditional stems

and SplitRail hitch racks to fold flat on vehicles with spare tires

Shimano 105 RD-R7100 Rear Derailleur - 12-Speed Direct Mount One Spec Shadow Design 36t Max Low MFPN=GSZ03 Color Black Flat Protection TreadThe 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