julio 26, 2026Publicado Por En julio 26, 2026BIKE JOCKEY WHEEL GUIDE TENSION PULLEY GEAR SHIFT 10 TEETH 6 7 8 SPEED UNIVERSALRear derailleur jockey wheel (Shimano compatible) ;. Pulley wheel 6, 7 or 8 speed. 10 teethwheels Ø34mm ;. 4x washers ;. 2x axles ;. 2x wheels Ø34mm 1 11/32";.