sram bremse g2 ultimate vorne grau 950mm leitung ohne rotor adapterThis all new brake lets you determine the right amount of power for every moment of your ride. We looked to build out our lightest 4 piston brake with every feature and material you've come to expect from the Ultimate brake. Our engineers equipped it with every feature they would want on the trail. Power, modulation, silky smooth lever feel, complete adjustability. Our test riders dubbed the new design mini Code for it's Code like performance.