105 RD-R7100 Rear Derailleur - 12-Speed, Direct Mount, One Spec, Shadow Design, 36t Max Low endofsummersale25 Plus a separate liner short

Plus a separate liner short gives you the ability to buy a few pairs for those getaways you won't have access to a washer

Width: 760mm

Titanium Hardware

and nearly 300 hours studying tire and frame interactions in the Win Tunnel

The new refined Motion Control IS damper features Rapid Recovery rebound and it's high speed compression circuit is tuned to match the feeling of the Charger damper

105 RD-R7100 Rear Derailleur - 12-Speed, Direct Mount, One Spec, Shadow Design, 36t Max Low endofsummersale25 Plus a separate liner shortThe 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