Li2 Ultegra Di2 11 spd | Size M

LS-185 | 2015 Li2 Ultegra Di2 11 spd with FSA SL-K Carbon crank, Shimano RS-300 wheels, custom matte black paint and matte white graphics, Size M Li2 Carbon Road Bike In theory, symmetry is beautiful. In practice, however, it doesn’t always yield the best possible bike. So the L-Series frames incorporate multiple asymmetric, shape-specific design features that enhance stability and performance.At the front of the frame, Litespeed’s proprietary Quadrilateral System creates a box shape that resists braking forces and flex from both road and rider. The asymmetric down tube/seat tube junction provides efficiency through the drivetrain. And greater diameters throughout the chainstays, seat tube and down tube help eliminate bottom bracket flex — for maximum power to the pedals.The Li2 is built from 30T carbon fiber. All of the L-Series bikes are formed with our own Reactive Pressure Molding (RPM) construction, BB386 EVO technology — a wide-bearing BB30 system — and a barely UCI -legal 1.125