Shimano Spares RD-7900 tension and guide pulley set Review Posted by Pelicandy October 29, 2018 in Drivetrain Components Genuine Shimano replacement part – 10 speed compatible – For 7900, 7970, 7800 and 7700 rear mechs Random Products Sugino 75 Track Bottom Bracket Set English with Cu... Shimano (6750) Ultegra Chainring 50T Review Sunrace CSM99 9-Speed Nickel Plated Spider Cassett... Campagnolo Veloce Ultra-Drive 10-Speed 13-26 Casse... Cycling Outdoor Recreation Parts & Components SHIMANO Sports & Outdoors