>>/94676/
I raced with a 10-28 last year, was really nice otherwise but in the one race with a steep hill I found that 50/37 front wasn't enough on the last laps to execute my sprint. The difference between 10-33 and 10-28 is really just the 16t that's missing, nothing too dramatic for racing (in training it can sometimes be a bitch for prolonged intervals)