Road Bike Rear Derailleur Pulley Wheel with 12T 14T Options, Featuring Aluminum Alloy and Ceramic Bearings (14T Gold)
Generic 12T 14T Rear Derailleur Wheel, Aluminum Alloy Steel Bearing Guide Pulley, Compatible with 9 10 11 Speed, for Parts Accessories (14T)
Electric Bicycle Freewheel Sprocket - Single Speed Steel Gear with 12T 14T 16T 18T and Inner Hole Sizes 18mm 22mm and Small Hole 14T (14Tsmall hole)
SENQI Single Speed Freewheel 12T/14T/16T Steel Bike Bicycle Flywheel Cycling Accessories(14T)
Optimized 12T/14T Ceramic Bearing Pulley Wheel for Road Bike Reduces Chain Loss and Maintains Smooth Operation (12T Gold )
Precision Engineered Bicycle Pulley Wheel for Derailleur Applications 10T 12T 14T 16T Aluminum Alloy with Smooth Bearing Operation (12T-Blue )
