SG Store 2Pcs Bicycle Rear Derailleur Pulley 11 Speed 12T Jockey Wheel Compatible with SRAM XX1/XO1/GX
Bicycle Rear Derailleur Pulley Wheel with Bearings, CNC Engineering Plastic Wheels for Road Mountain for HYBRID Folding Bikes, 10-18T(17T)
11T 13T Bicycle Rear Derailleur Pulley Wheel With Anodized Treatment For Resistance And Reliable Performance Over Time(13 (blue))
Qualoramall Bicycle Rear Derailleur Pulley Wheel with Bearings 10T-18T CNC Engineering Plastic Wheel for Road Mountain Folding Bikes Black(13T)
Bicycle Rear Derailleur Pulley Wheel Set for 6 Speed and 7 Speed Gearing Systems Lightweight 15g per Piece
Comgooldool Bicycle Rear Derailleur Pulley Wheel with Steel Bearings, CNC Machined Guide Roller for Road Mountain Folding Bikes, 10T-18T Options, Yellow(Yellow 10T)
