Looking for a mini torque wrench for stems and handlebars, etc. I have a bad habit of overtightening things...I do use torque wrench on large items (cranks, chainrings, etc. etc.) but when it comes to adjusting stem or handlebars, I usually just loosen, adjust and re-tighten. the problem is that now I have a carbon steerer tube, carbon stem, and carbon bars and don't want to crush/crack anything.