Ritchey WCS Streem II Bars; The reinvented Streem II bar is built for speed Ritchey have paired a short reach, shallow drop anatomical bend with an aggressively redesigned wing-shaped top section that cuts through the wind & also offers a broad platform for your hands while climbing. Triple butted 7050 alloy Drop/ Reach: 128/78mm 4.7 degree sweep, 0 degree flare 275g (42cm)