s ride rd-m200 6/7/8sp 2:1 Actuation Ratio Rear Derailleur Long Cage Black. I have two of these one comes with a box and the other does not have A box
....I offer Free Returns. However, If am item is returned in a different condition than when I shipped it, only a partial refund will be issued. If a different Item is sent back, NO refund will be given and ebay will be contacted immediatley.