Shimano Sora RD-3500 9 Speed SS Cage Road Bike Racer Rear Derailleur Gear Mech Locks & Security SUITABLE FOR REPLACING WORN OCTALINK

SUITABLE FOR REPLACING WORN OCTALINK CARTRIDGES OF SAME LENGTH (THIS IS NON GROUP SET)

CST PATROL 29" x 2

while stocks last

YOU ARE BIDDING ON A JOB LOT OF 10 (YES TEN)  BICYCLE PUMPS

Shimano Sora RD-3500 9 Speed SS Cage Road Bike Racer Rear Derailleur Gear Mech Locks & Security SUITABLE FOR REPLACING WORN OCTALINKSHIMANO SORA RD 3500 9 SPEED REAR DERAILLEUR RACING CYCLE SS CAGE BIKE GEAR MECH Shimano Sora RD3500 9 speed (also suitable for 18 speed ie 9 x 2) rear derailleur road racing bike gear mech for double or single chainwheel SS gage ie short cage (so not suitable for triple chainsets) All black finish Compatible with 9 speed chains (can also be used on 8 speed (8 x 2 = 16 speed) Total capacity 37 teeth Largest sprocket 32 25 teeth Smallest sprocket 11 14