Now more efficient, 11-speed compatible, and able to handle an 11-32T cassette (GS model). 195g.
The 105 RD-5700A Rear Derailleur shares its wider, stiffer geometry with Shimano's Ultegra and Dura Ace derailleurs and is compatible with 11-28t cassettes. It weighs 222g.
Offering the geometry and engineering of SRAM's outstanding Force Rear Derailleur but durable and more affordable stainless steel hardware, the Rival Black Rear Derailleur is compatible with 10-speed Doubletap shifting systems and weighs 188 grams.
Familiar features like featherweight materials, ultra-quiet pulleys, and lightening fast Exact Actuation shifting, all with new 11-speed compatibility. 145g.
Shimano's Ultegra Di2 Rear Derailleur offers the same incredibly quiet, incredibly precise shifting performance as the RD-7970, in a lighter, 11-speed compatible package.
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