MTB Bicycle Rear Derailleur Jockey Wheels – 11T 12T 13T 14T Bearing Guide Pulley. Tooth Options: 11T / 12T / 13T / 14T. Product Type: Rear Derailleur Jockey Wheel. Mountain bikes (MTB). • 1 × Bicycle Jockey Wheel (Selected Size).
2pcs Bicycle Rear Derailleur Pulley, 10T/11T/12T/13T/14T/15T/16T/17T Aluminum Alloy Jockey Wheel Ceramic Guide Pulley Bike Guide Roller Wheel for 4/5mm Guide Wheel (Colourful,13T)
Yundxi 2pcs Bicycle Rear Derailleur Pulley, 10T/11T/12T/13T/14T/15T/16T/17T Aluminum Alloy Jockey Wheel Ceramic Guide Pulley Bike Guide Roller Wheel for 4/5mm Guide Wheel (Colourful,11T)
2pcs Bicycle Rear Derailleur Pulley, 10T/11T/12T/13T/14T/15T/16T/17T Aluminum Alloy Jockey Wheel Ceramic Guide Pulley Bike Guide Roller Wheel for 4/5mm Guide Wheel (Colourful,14T)
11T 12T 13T 14T Bearing MTB Bicycle Rear Guide Wheel Road Bike Jockey Rear Derai
2PCS 11T 12T 13T 14T Derailleur Ceramic Bearing Jockey Wheels MTB Bicycle Road
