Sunrace Bicycle Derailleur

$ 11.98

Rdm37 Gs 7-Speed Direct Black with Removable Hanger 6/7-speed MTB rear derailleur Engineered polymer and steel construction Direct mount with optional hanger included SHIMANO Equivalent RD-TY21 / RD-A070 Sku Info • 7sp • 30 • 37 • GS • 2to1 • BLK • 265g