EVEN FASTER, THIS AERO BIKE IS BUILT FOR SPEED WHEN IT MATTERS MOST. THE REDESIGNED FRAME IS EVEN BETTER AT TACKLING THE WIND AND IS ALSO LIGHTER THAN THE PREVIOUS GENERATION. THE RESULT? WINNING EFFICIENCY THAT'S HARD TO BEAT. KEY PERFORMANCE FACTORS Integrated Aerodynamics AeroSystem Shaping, the result of CFD analysis and wind tunnel testing, optimizes aerodynamic performance at every yaw angle. Truncated ellipse airfoil tube shapes and the Contact SLR/SL Aero cockpit produce the best overall aerodynamic performance. Easy Adjustment The new internal cable routing through the handlebars and ...