BBB BDP-02 Derailleur Pulleys Standard Bearing | XXcycle - en
Shimano SPARE PART RDM773 pulley set: Amazon.co.uk: Sports & Outdoors
Shimano XT Dyna-Sys High Grade Pulley Set
Shimano SPARE PART RDM773 pulley set: Amazon.co.uk: Sports & Outdoors
Shimano Deore XT RD-M773 Jockey Wheels
Shimano Y5XF98130 RD-M773 Guide & Tension Pulley Set :: £12.30 :: Components. :: Gears Rear - Spare Jockey Wheels 9/10/11 Speed :: For Hand built bike wheels & all your cycling needs!