LTWOO A5 1x9 Speed Trigger Shifter + Rear Derailleurs, 9s for MTB Compatible with ALIVIO / ACERA

High-concerned chemical：None Derailleur Groupset Type：Mechanical Derailleur system Model Number：A5 Total Capacity：50T Gears：9 Speed Material：Alloy Type：Other Brand Name：LTWOO Origin：Mainland China Components：Derailleurs

High-concerned chemical: None Derailleur Groupset Type: Mechanical Derailleur system Model Number: A5 Total Capacity: 50T Gears: 9 Speed Type: Other Brand Name: LTWOO Origin: Mainland China Components: Derailleurs