Avid's mission in designing these new brakes was to enhance ride quality, increase power, and improve modulation. They were also able to reduce weight, improve temperature performance and reduce some noise issues with the Juicy line. The Elixir has a new, very sleek look, which is almost a throwback to the days before large reservoirs. But large reservoirs do not improve stopping power or modulation. The real trick is inside the Elixir R lever, which features Avid's all new Taperbore technology.