Though even until recently, more pros didnt want their stem to be carbon, the ENVE Road Carbon Stem for a 31.8mm clamp proves that well-tuned, uni-directional carbon fiber provides the perfect connection between your handlebars and the bike. Though lightweight, the ENVE carbon stem offers a responsive ride experience thanks to the torsional and lateral stiffness. Whether you are a sprinter trying to squeeze every ounce of power out of your pedal stroke, or a lithe climber dancing on the pedals to the top of the pass, the ENVE Road Carbon Stem will provide the confidence and control you expect while even playing a part in reducing your overall fatigue thanks to the carbon fibers dampening of road chatter.