Bicycle Rear Derailleur 11T/13T Aluminium Alloy Bearing Wheel Pulley for 9/10/11 Speed. Color: Black (As Pictures Show). Sealed steel bearing, waterproof and dustproof, super.
Bike Rear Derailleur Wheel Pulley Wheel 11T,13T For 9-10-11 Speed Bicycle
Smooth Bicycle JockeyWheel Pulley Wheel 11T/13T For 91011 Speed
IMPALAPRO Bike Set of 2 11T Jockey Wheel - Pulley Wheel for Derailleurs for Bikes Ultralight and Durable with Ceramic Bearing for MTB or Road Bike - Derailleur Pulley - Shimano Derailleur (Blue)
Impalapro Bike Set of 2 11T Jockey Wheel - Pulley Wheel for Derailleurs for Bikes Ultralight and Durable with Ceramic Bearing for MTB or Road Bike - Derailleur Pulley - Shimano Derailleur (Red)
Impalapro Bike Set of 2 11T Jockey Wheel - Pulley Wheel for Derailleurs for Bikes Ultralight and Durable with Ceramic Bearing for MTB or Road Bike - Derailleur Pulley - Shimano Derailleur (Gold)
Aluminum Alloy Bike Derailleur Pulley Bicycle Guide Wheel Pulley (Black 11T)
