SRAM SX Eagle Rear Derailleur - 12-Speed, Long Cage, Aluminum, Black, B1 Shoe Brand_Pearl iZUMi the RX-RR has all the

the RX-RR has all the performance benefits of Serfas® RX technology loaded into a sleek nimble package

Cable routing has been designed with flip feature and modern tri bikes in mind

Adjustable ear and nose pieces for a customizable

SPEEDLINE CHAMOIS

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SRAM SX Eagle Rear Derailleur - 12-Speed, Long Cage, Aluminum, Black, B1 Shoe Brand_Pearl iZUMi the RX-RR has all theThe SX Eagle derailleur features the proven SRAM 1x specific X HORIZON design and easily facilitates 11 50t and 10 50t cassette capacity, providing quiet, consistent performance and durability SX Eagle derailleur is your entry point to the SRAM Eagle Ecosystem A full featured Eagle derailleur, compatible with the Eagle Colorsystem X SYNC pulley technology provides greater efficiency, crisper shifting and quieter operation Cage Lock offers discovery