SRAM X.4 7/8/9-Speed Rear Derailleur Long Cage Black
$9.89
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SRAM X.4 7/8/9-Speed Rear Derailleur Long Cage Black
$9.89
Suitable with 7-, 8-, and 9-speed systems 1:1 shifter-to-derailleur actuation ratio for precise light-action indexing