Item type: Bike Rear Derailleur Pulley. Applicable: for and micro rear derailleur. Material: aluminium alloy. Feature: 1. Wonderful accessory for mountain bike. If you do not receive our reply within 48 hours, pls.
01) Mountain Bike Aluminium Alloy Rear Derailleur Pulley Bearing Guide Pulley Bi
(colorful-11T)Mountain Bike Aluminium Alloy Rear Derailleur Pulley Bearing NA
2pcs Ceramic Pulley Aluminium Alloy Rear Derailleur Guide,Bicycle Jockey Wheel Roller Part Accessory For MTB Bike,Support 7/8/9/10 speed,Apply for Most of Rear Derailleur on the Market(red 11T)
Road Bike Bearing Pulley, 7075 Aluminum Alloy Rear Derailleur, 11T/13T Guide
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