I'm less inclined to suspect leg length discrepancy because (1) my knee angles were identical during my fit and (2) my pants hang evenly. However, I think there is very likely some twisting of my hips or other postural alignment, as mentioned above, because I don't wear the soles of my shoes the same way and my left side reach has never been as comfortable as my right. I suppose this could be a complete muscle imbalance - much weaker left side, top to bottom - so I'm going to focus on that at the gym. I need to get someone to folow me on my bike and see if I lean to one side.