Animation wrapmode in mechanim? (hip rotate and stay)

I have a character I am animating and would like to rotate his hips when walking to the side(strafe). The animation should play til the end and stop. In the legacy system I set the hip rotate animation wrapmode clampforever so the hips wouldnt rotate and then snap back to center. How could I do the same in mechanim? I do not see any option for animation wrapmode.