This feather-light racing bike delivers the speed & strength needed for any climb, race or ride. The langma advanced pro is engineered for aggressive climbing, descending & accelerations. The frame’s slender tubing creates an extremely fast & lightweight racing machine, while the downtube thickens as it approaches the powercore bottom bracket for pedaling stiffness strength. With liv’s 3f design philosophy & cutting-edge lightweight aerodynamic innovations, langma advanced provides the winning advantage for every effort, from long hilly races to fast-paced criteriums