One that fits the rider. If people were normal, that would resolve to 56cm square with an 11cm stem, but people come in different proportions and with different ranges of motion in their joints. @HHC really meant a pursuit or TT bike with drop bars when he said "normal", because drop bars were normal on pursuit and TT bikes before Lo Pros were invented.
One that fits the rider. If people were normal, that would resolve to 56cm square with an 11cm stem, but people come in different proportions and with different ranges of motion in their joints. @HHC really meant a pursuit or TT bike with drop bars when he said "normal", because drop bars were normal on pursuit and TT bikes before Lo Pros were invented.