2014 Shimano Dura Ace 9000 Group Set Road Bike Compact 50 34t 172 5mm 11 Speed Short Cage 11 28tJuly 29, 2016 Fakespot - Amazon Review Checker Name:2014 Shimano Dura Ace 9000 Group Set Road Bike (Compact 50/34T, 172.5mm, 11 Speed, Short Cage, 11-28T)Company:ShimanoCategory:JerseysTotal Reviews:2Go to Analysis for 2014 Shimano Dura Ace 9000 Group Set Road Bike (Compact 50/34T, 172.5mm, 11 Speed, Short Cage, 11-28T) Loved what you just read? Share it! Tweet