Sram red road brakeyour brakes shouldnt slow you down until you squeeze the levers thats why the sram red road brake has been created with a host of wind cheating features to make the brake body more aerodynamic helping you keep your speed until the moment youre ready to kill it aerolink technologythe patented aerolink arm multiplies brake forces without having to squeeze the brake levers any harder as a whole it provides improved power better control and increased modulation this all