Giò dĩa Shimano Dura Ace 11s FC-R9100

165; 50/34

165; 52/36

167.5 50/34

167.5 52/36

170; 50/34

170; 52/36

170; 53/39

172.5; 50/34

172.5; 52/36

175; 50/34

175; 52/36