I just put the trekking bars on my touring bike this weekend, went for a ride. I have 111 mm adjustable stem, the open end facing me. Have to say, I'm loving them at this point, and for a first time wrapping bars, not too bad either. I love the different hand positions, and the fact that I can stretch more forward and lowering my body down a bit. Much more comfortable. I should have done this a long time ago!