SHIMANO TOURNEY, RD-TY300, 6/7-SPEED, REAR DERAILLEUR

ERDTY300D, REAR DERAILLEUR, RD-TY300, TOURNEY, 6/7-SPEED, DIRECT ATTACHMENT TYPE

• TOTAL CAPACITY 43TMAX
• FRONT DIFFERENCE 20
• NUMBER OF PULLEY TEETH 13
• MAX LOW SPROCKET 34
• MIN LOW SPROCKET 28T
• REAR SPEEDS 7/6