Inspired by a lifetime of riding and racing experience and inspired by life itself, the latest generation of Ritchey Comp Streem handlebars brings full internal cable management to these legendary handlebars. Streem handlebars combine the performance and benefits of aerodynamic handlebars with all-day comfort. The generous aerodynamically shaped upper provides sleek performance and ergonomic support. The Comp Streem now adds the option of fully internal cable routing, enhancing its strengths and cementing its position as the ideal choice for road racers and enthusiasts who demand performance without sacrificing comfort in their eternal quest for a great riding experience. Material: double-butted 6061 alloy Bend shapecompact Top sectionergo-aero Width: 38, 40, 42, 44, 46 cm Drop: 128 mm Reach: 73 mm Drop flare: 2° Backsweep: 5° Diameter: 31.8mm Full or partial internal cable routing (wider cable sleeve may interfere with routing) - compatible with Shimano EW-RS910 Weight: 297g (42cm) Colour: BB black NOT compatible with Ritchey C260 stem