SHIMANO TOURNEY TY - Rear Derailleur - Long Cage - 6/7-speed
Compatible with 6 and 7-speed SIS Index Shifting drivetrains, the SHIMANO TOURNEY TY300 derailleur is offered in a wide range of fitments and cage options.
Model: RD TY300
Compatible Chain: HG-UG 7/6speed
Total Capacity: 43T