Shimano Tourney RD-A070 Tourney Direct Mount Rear DerailleurThe Shimano Tourney RD-A070 Tourney Direct Mount Rear Derailleur is a great replacement part for any 6 or 7-speed bicycle. Shimano durability and shift quality at an unbelievable price! Designed to work with bikes that already have a hanger, this derailleur directly mounts to the bicycle frame.689228297418
