INSPEED CNC 11T/13T MTB Bicycle Pulley Bearing Rear Derailleur Jockey Wheel Bike Guide Roller Idler 4/5mm Cycling Parts

DescriptionINSPEED CNC MTB Bicycle Rear Derailleur Pulley Jockey WheelSize:11T/13TStructure:steel bearingMaterial: aluminum alloy 7075Color: Black, Red, Green,Gold,Blue,etcWeight: about 11g(11T), 13g(13T)Fit for 4/5 MM roller screw axisApply for most of rear derailleur on the marketPackage:1 Pieces

Anywheel.ph

Anywheel.ph

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