Just a little word of warning, I just got one for my cross/gravel bike. It's a nice post, quite a bit lighter. I knew going into it that it was only full up or down. it's fully mechanical. It makes the drop and rise pretty sudden as there is no damping action. Not really a problem. The problem I've run into is the activation leverage is high, or rather the amount of force needed to activate is high. I can barely activate it with the thumb lever part of the SHimano Pro multiposition lever, the drop position is basically unusable. It requires so much force, it is not practical or safe to do while riding drops. The hood position is ok. It should be ok with most MTB levers unless you have thumb strength issues, then you might want to be cautious.