Ritchey Comp Beacon Drop Handlebar The Ritchey Comp Beacon Drop Handlebar is a ground breaking handlebar with a super wide 36deg drop flare. Aside from the unmatched ergonomic comfort and stability afforded by this wide flare, it also allows for plenty of space for handlebar packs. When riding in the drops, the Beacon doubles down on comfort with a very shallow 80mm drop and a shorter than usual reach. The Evo-style top section offers broad support for your hands, and it has a gentle backward sweep for a more natural hand position when riding the tops. These are the ideal bars for gravel adventures. Specs Material: double-butted 6061 alloy Bend style: ergonomic Top style: ergonomic Width: 400, 420, 440, 460mm Drop: 80mm Reach: 65mm Drop flare: 36degFlare out: 6degBack sweep: 4. 5degClamp diameter: 31. 8mm Accessory mount diameter: 31. 8mm Compatible with Shimano EW-RS910 junction box Clip-On compatibility: yes Other features: drilled at bar end for Shimano Di2 EW-RS910 junction box routing, C260 compatible Weight: 300g (420mm)Color: BB Black | Ritchey | Comp Beacon Drop Handlebar | Black | 40Cm, 31. 8Mm, 65Mm Reach, 80Mm Drop | Aluminum