Comgooldool Bicycle Rear Derailleur Pulley Wheel with Steel Bearings, CNC Machined Guide Roller for Road Mountain Folding Bikes, 10T-18T Options, Yellow(Yellow 10T)
Folding Bike Push Wheel Easy Wheel with Aluminum Alloy and Sealed Bearing for Brompton, CNC Machined Replacement Wheel for Folding Bicycle (colorful)
Folding Bike Easywheel with Aluminum Alloy CNC Machined Push Wheel Featuring Sealed Bearings for Bicycle Spare Tire or Parking Use (gold)
HOMOBABE Aluminum Alloy Rear Derailleur Pulley for Mountain Bike with 11t Teeth, Cnc Bearing Guide Wheel Featuring Flexible Rotation and Positive Negative Tooth Design, Sturdy Black
Aluminum Alloy Bicycle Rear Derailleur Guide Wheel, 11T/13T Bearing Gear Pulley for 8-11 Speed Drivetrain, CNC Machined Wheel with 4/5/6mm Screw Hole
11T 13T Bicycle Derailleur Pulley Wheel with Steel Bearings Guide Wheel for Mountain Bicycles Compatible with Multiple Axle Diameters CNC Machined (11T-Red)