Naroote Ceramic Bearing Durable Rear Pulley Wheel for Mountain Bike Gear Shifting Aluminum Alloy + Ceramic Set of 2 for Enhanced Cycling Experience (13T)
MEIJUN 12T Aluminum Alloy Bike Pulley Wheel Guide Wheel Mountain Bike Ceramic Bearing Rear Pulley Durable Smooth Shifting for 7/8/9/10 Speed Bikes Multicolor Lightweight
Cosiki Bike Lightweight Durable Ceramic Pulley Wheel for 7/8/9/10 Speed, 2pcs Red 13T Aluminium Alloy Bearing Roller for Cyclists (11T)
Road Bike Ceramic Pulley Rear Derailleur 12T 14T Guide MTB Bearing Jockey Wheel
Brrnoo Bike Ceramic Pulley Aluminium Alloy Rear Derailleur Guide Roller Part Accessory Smooth Ball Bearing Wheel 2pcs (11T)
Road Bike Ceramic Pulley Rear Derailleur 10-17T Guide MTB Bearing Jockey Wheel
