Ritchey wcs carbon evocurve ir handlebarboasting a carbon fibre construction, internal cable routing and comfortable geometry, this drop handlebar is well equipped for the demands of modern road cycling and cyclocross cx racing. Thanks to its carbon fibre build, this model delivers excellent strength, stiffness and low weight performance, making it perfect at handling training miles and competitive events. Ritchey has also equipped it with a matte unidirectional ud carbon fibre finish to complement your ride without adding any unnecessary weight.carbon fibre drop handlebar with internal cable routingin addition to full or partial internal cable routing, this revised ritchey wcs carbon evocurve handlebar features a short reach, shallow drop, and a 4 degree sweep at the ergonomic top section. Its smooth, double radius drops afford great hand position, and its centre section is aero bar compatible. The no slip grit at stem and brake lever mounting surfaces ensures confident installation, while position lines make sure levers are installed accurately. Inspired by a lifetime of experiences, the wcs carbon evocurve delivers top level performance for athletes at the highest levels of road and 'cross racing as well as more mortal riders looking for excellence in all of their riding.features material carbon fibre finish matte unidirectional ud carbon fibre use road, cyclocross cx width multiple options available to select drop 130mm reach 80mm flare out 2° backsweep 4° clamp diameter 31.8mm accessory mount diameter 31.8mm cable routing full or partial internal shimano compatibility compatible with shimano ew rs910 junction box clip on compatible yes lever shifter torque 5nm recommended stem clamp torque 5nm max ritchey stem compatibility compatible with ritchey c260 stem available separately weight 215g 420mm optionbuy ritchey components from chain reaction cycles, the world's largest online bike store.