Description
A5 1×9 Shifter Lever Right 9-Speed 1:1 tech make a precise and quick shifting performance Shift cable with hyper low-friction coating tech 120g A5 1×9 Rear Derailleur 9-Speed 1:1 tech Compatible Sprockets: 42T 46T 50T Bearing Pulley Long Cage 295g It’s compatible with SRAM 9s system (like X5 X7). Not compatible with SHIMANO 9s system(M370/M390/M2000/M3000/M4000/M590 all not compatible) your derailleur is SHIMANO system,you need to buy whole LTWOO group.