SUNRACE 591 REAR DERAILLEUR GEAR MECH MTB RACER SHORT CAGE DIRECT ATTACHMENT

SUNRACE 591 REAR GEAR MECH MTB OR RACER SHORT CAGE DIRECT ATTACHMENT 50% OFF                      

SUNRACE 591 DIRECT ATTACHMENT REAR DERAILLEUR FOR SPORTS, ROAD BIKES & EARLY MTB/ATB BIKES NEW ORIGINAL EQUIPMENT STOCK THAT HAS NEVER BEEN FITTED TO A BIKE MADE BY SUNRACE   MODEL ; 591 THIS IS A SHORT CAGE DERAILLEUR SO CAN BE USED WITH SINGLE OR DOUBLE CHAINSETS  FOR USE WITH 5 , 6 or  7 SPEED FREEWHEEL WITH MAXIMUM REAR SPROCKET 28 TEETH, MINIMUM  REAR SPROCKET 14 TEETH, MAXIMUM DIFFERENCE  28 TEETH  SO SUITABLE FOR 5, 6, 7 , 10 or 12 speed  ALLOY MAIN BODY