Sram Red 22 WiFli rear derailleur, Aero Glide, 11-speed, medium-length cage
The Sram Red 22 WiFli rear derailleur is perfectly matched to the Red 22 11-speed components and cassettes with up to 32 teeth as the largest sprocket: Aerodynamically shaped, even lighter, exceptionally quiet-running shift pulleys with ceramic bearings, titanium mounting bolts, outstanding precision and smooth shifting elevate the new Sram Red rear derailleur into a class of its own.
Guide pulleys with hybrid ceramic bearings and parallelogram optimisations further increase the shifting speed and precision, as well as the robustness of the component group.
Herstellerinformation: SRAM, 1000 W Fulton Market #4, 60607 Chicago, Illinois, United States, http://www.sram.com | Contact EU: SRAM Europe Sales and Services B.V., Paasbosweg 16, 3862 ZS Nijkerk, Netherlands, https://www.sram.com