I think the OEM handlebar should have a more open angle outwards so that the arm is aligned with the wrist, making a straight line. Actually, due to the closed angle of the OEM handlebar and the geometry of my body, my arms go straight but my wrists are open out a little, or open outwards. I think this is because it was designed for smaller people, don't know really.
This angle that is formed in my wrist, after several hours of riding, begin to feel very inconvenient. And watching myself I can notice what's wrong.
I wonder if someone can recommend a handlebar that has the same elevation as the OEM but is a bit more straight.
Looking at my example picture... B+B is actual OEM position/angle. I think A+A should be a suitable position...
I hope I have explained myself correctly.
Thanks for your help on this!